Introduction
Transcription
Introduction
Introduction SEJIN SMC SEJIN SMC Contents 1. Company information 2. SMC water tank in brief 3. The basic design of SMC water tank 4. The characteristic of SMC water tank 5. Specifications 6. Types of SEJIN SMC Water Tank 7. Reinforcing systems per each height 8. The structure of SEJIN SMC Water Tank 9. The production procedure of SMC panel 10. Market share 11. Job references 12. Contact details 2 SEJIN SMC 1. Company information 1) Company in brief ▶ Company Name : SEJIN SMC CO., LTD. ▶ Date of Establishment : February 1981 ▶ No. of Employee : 65 persons ▶ Property : US$27,300,000 (2007) ▶ Annual Turn-over : US$18,200,000 (2007) ▶ Factory Area : Land area 9,887 m2 / Building area 6,713 m2 ▶ Business Items SMC Water Tank GRP Molding Products Sink-Bowl / Bathtub Quartz Stone Kitchen Counter-top / Flooring ▶ Head Office - Address : 16th Floor Miwon Bldg. 43, Yeouido-dong Yeongdeungpo-gu Seoul, Korea T) +82-2-784 1451~4 F) +82-2-780 1212 ▶ Factory - Address : 681-1 Seonggok-dong Danwon-gu, Ansan, Korea T) +82-31-492 2381~4 F) +82-31-492 6005 3 SEJIN SMC 1. Company information 2) Company history 1981. 02. 1986. 08. 1989. 01. 1990. 07. 1991. 03. 1991. 09. 1991. 11. 1994. 06. 1997. 10. 1998. 08. 2000. 10. 2002. 05. 2004. 08. 2010. 02. Established Sejin Industries. Incorporated as Sejin Ltd. Built a plant in Imsil. Acquired KS mark (KS F 4806). Acquired Q mark (quality assurance) Selected as a Promising Small Business Firm by Hanil Bank. Designated as a Military Service Special Case Business Firm by Military Manpower Agency. Selected as a Promising Leading Technology Firm by Small Biz Corp. Company name changed to Sejin SMC Ltd. Acquired ISO 9001 certificate. Acquired GQ (Good Quality) mark. Designated as a Promising Small Business Firm. Moved plant to Banwol Industrial Zone. Acquired WRAS certificate 4 SEJIN SMC 1. Company information 3) Organization Chart Chairman President Management Sales Production Installation R&D General Affairs Sales & Marketing Production Installation R&D Accounting Sales Support Technical Support Safety Control Engineering Q.M Q.A Purchasing 5 persons 8 persons 15 persons 33 persons 4 persons 5 SEJIN SMC 1. Company information 4) Production equipments Equipment Capacity / Size Unit Q`ty Equipment Capacity / Size Unit Q`ty Hydaulic Press 500 Ton Set 1 Mold for SMC tank □ 300 x 300 Ea 1 Hydaulic Press 1000 Ton Set 3 Mold for SMC tank □ 300 x 500 Ea 1 Hydaulic Press 1500 Ton Set 1 Mold for SMC tank □ 500 x 500 Ea 1 CRANE 30 Ton Set 1 Mold for SMC tank □ 500 x 1000 Ea 2 CRANE 20 Ton Set 1 Mold for SMC tank □ 500 x 2000 Ea 1 ELECTRIC FORKLIFT 2 Ton Set 2 Mold for SMC tank □ 920 x 500 Ea 1 ELECTRIC CRANE 3 PH Set 2 Mold for SMC tank □ 920 x 1000 Ea 1 1000 Kg/hr Set 1 Mold for SMC tank □ 1000 x 1000 Ea 9 20,000 L Set 2 Mold for SMC tank Φ 650 Ea 1 AIR COMPRESSOR Set 1 Mold for SMC tank □ 1000 x 2000 Ea 2 TRIMMING MACHINE Set 2 Mold for BATHTUB □ 450 x 1500 Ea 1 WORK-BENCH Ea 30 Mold for BATHTUB □ 700 x 1200 Ea 1 FORKLIFT Ea 2 Mold for BATHTUB □ 700 x 1300 Ea 1 VARIOUS TESTER Ea 7 Mold for BATHTUB □ 700 x 1400 Ea 1 Mold for BATHTUB □ 700 x 1500 Ea 1 Mold for BATHTUB □ 700 x 1600 Ea 1 Mold for SINK BOWL □ 650 x 480 Ea 1 Mold for SINK BOWL □ 840 x 460 Ea 1 Mold for SINK BOWL □ 840 x 500 Ea 4 Mold for WASH BOWL □ 520 x 460 Ea 1 □ 1000 x 3000 Ea 1 BOILER OIL TANK Mold for SINK-TOP 6 SEJIN SMC 2. SMC water tank in brief ※ What is SMC water tank ? The GRP panels, which constitute the main body of this water tank, are made using SMC (Sheet Molding Compound: the mixture of unsaturated polyester resin, glass fiber, filler, mold release agent and catalyzer) at high temperature and high pressure using a hydraulic press machine. They are assembled at the field using steel stiffeners and bolts so that the size and capacity can be designed without limitation. The foam sealant at the joint part of the panel provides perfect waterproofing performance to this bolting type water tank; all the components including GRP panels which constitute the tank have sanitary and durable properties to meet the Food Sanitation Act. The SMC Sectional Water Tanks are suitable for the storage of drinking water. 7 SEJIN SMC 3. The basic design of SMC water tank 1. Tank capacity - The actual capacity of tank should be 80~85% of nominal tank capacity. - Consider the dead space caused by fitting nozzles (outlet, overflow). 2. Free space for maintenance - Secure free space around tank to make installation and maintenance easy (floor~tank bottom : 60cm, wall~tank side : 60cm, ceiling~tank cover : 100cm) 3. Concrete foundation - The direction of concrete plinth and partition of tank should be always same. - The height of concrete plinth and base frame should be min. 60cm in total. 4. In case there’re columns in tank room - Columns shall be finished with SMC panels and used as a part of a tank in the tank. - No need to build separated tanks between columns to meet required tank capacity. (Required tank capacity can be secured effectively, and it’s cost saving.) 8 SEJIN SMC 4-1. The characteristic of SEJIN SMC water tank EXCELLENT HYGIENIC PROPERTISE FREE CAPACITY DESIGN * Nontoxic, WRAS certified materials * Suppression of algae and microorganisms with excellent blocking of sunlight * Minimization of moss and scale by smooth surface finish * Various shapes to meet different site conditions (ㄴ-shape, ㄷ-shape, ㅁ-shape). * Versatile capacities (1m3 ~ 10,000m3). OUTSTANDING DURABILITY * Optimal system by FEM (Finite Element Method) design. * Anti-corrosion materials in SS316, HDG, PE coated S.S. by heat tubing process. * High strength GRP panels with G/F contents 38%. EASY INSTALLATION & MAINTENANCE * User-friendly installation even in the restricted area by using standardized panels and reinforcement materials. PRE-INSULATED PANELS (optional) * PU foam pre-insulated panels to avoid high heat or cold. MUTI-COMPARTMENTS (optional) ABSOLUTE WATER TIGHTNESS * Foam type gasket with excellent elasticity and resilience. * A tank can be partitioned into multicompartments for respective use when tank is under cleaning or maintenance. 9 SEJIN SMC 4-2. The characteristic of SEJIN SMC water tank ※ The main components of SMC Items Ingredient Function Resin ISO TYPE Shrink-proof PS, PE Hardening material T-BUTYL PERBENZOATE Harden the SMC in molding tools Viscosity increase material MaO, CaO, Mg(OH)2, etc. Increase the viscosity of SMC by certain level Separate material ZINC STEARATE Filler CaCO3 (calcium carbonate) Reinforcement GLASS ROVING Diluent SM The main ingredient of SMC panel Prevent shrink of product volume on hardening process Helps the separation of molded goods from molding tools Improves the feature, properties of matters, etc. Reinforce the strength of SMC Control the viscosity on the production process of compound Remark) SMC doesn’t include any substances which are classified as a forbidding/restricting material to use due to its hazardousness to human health. 10 SEJIN SMC 5-1. Specifications of SEJIN SMC Water Tank SEJIN SMC TANK Items Production Hot press molding method Remark High strength and smooth surface 38% 1. Panel Glassfiber Contents Tensile strength : 115 Mpa Flexural strength : 192 Mpa Barcole hardness : 65 Higher 2. Tank Capacity 0.5m3 ~ 10,000m3 or more Largest tank installed : 3,461m3 3. Tank Height 0,.5m ~ 6mH Highest tank installed : 6m 4. Reinforcement System Both of internal and external reinforcement systems are available Hot dip galvanized steel Bolting assembly type 5. Steel Base Frame PE Tie-rods coated SS304 rod (Φ10.5) x 2pcs and GRP pipe (50 x 50 x 5t) -> Economical / Corrosion resistance Roof Support GRP 6. Internal Reinforcement strength compare to common GRP panels with 30~33% of G/F content. Easy construction and constant quality by using uniformed material. Option 1 : Stainless steel 316 tie-rod Option 2 : No internal tie-rods system (external reinforcement system) is available up to 3mH or more pipe (Φ50 x 5t) 11 SEJIN SMC 5-2. Specifications of SEJIN SMC Water Tank Items 7. External Reinforcement SEJIN SMC TANK Material Hot Internal Bolts Stainless 8. Internal Bolts Remark dip galvanized steel Steel 316 High Only 9. External Bolts Hot Option 10. Insulation 25mmt 11. Manhole Φ650mm 12. Internal Ladder GRP 13. External Ladder SS304 Roof Bolts tensile plastic bolt (corrosion resistance) dip galvanized steel Polyurethane Foam the Korean company who developed high tensile plastic bolts. : SS304 / SS316 Thermal conductivity : 0.021 W/mK Density : 30~45 Kg/m3 / 1000x1000mm : H50 x 30 (Φ32 x 1.5t) Option: SS304 / SS316 Option: HDG / SS316 12 SEJIN SMC 6-1. Types of SEJIN SMC Water Tank Tank shape [ Regular ] [ L-shape ] [ Center-vacant square ] Partition [ One compartment without partition ] [ Two compartments with a partition ] 13 SEJIN SMC 6-2. Types of SEJIN SMC Water Tank GRP panel Polyurethane foam GRP panel Plastic cover PU foam inside Insulation outside [ Single panel ] Panel material [ Pre-Insulated panel ] * Regular SMC (Glassfiber contents 33%) * High strength SMC (Glassfiber contents 38%) * Anti-bacterial SMC (more effective to prevent the spread of bacteria) 14 SEJIN SMC 7. Reinforcing system per each height 6 mH 5.5 mH 5 mH • Internally & Externally reinforced system (Heavy duty external beams) 4.5 mH 4 mH 3.5 mH • Internally & Externally reinforced system 3 mH 2.5 mH 2 mH 1.5 mH 1mH • Internally reinforced system • No-internal tie-rods system • No internal tie-rods system 1mH ☞ 1.5 mH 2mH 2.5mH 3mH 3.5mH 4mH 4.5mH 5mH 5.5mH 6mH The above standard of panel arrangement is subject to change according to site conditions. 15 SEJIN SMC 8-1. The structure of SEJIN SMC water tank ※ The performance test (KS F 4811) ※ The performance test (KS F 4811) Items Quality standard Inspection 1. Hydrostatic pressure test Fix a panel in the hydrostatic pressure tester and increase the pressure by 0.05kgf/㎠ (0.005MPa) per minute until it reaches certain pressure P. During the test, there should be no burst, crack and leak 2. Leakage test Fill the tank with water by the overflow level and check if there’s any leakage after 48 hours. Job site 3. Deformation test The deformation at full tank should be less than 1% of tank height. (Ex: The deformation should be less than 30mm for 3mH tank) Job site 4. Leakage test on outlet Connect the outlet nozzle with 70Cm steel pipe of which the other end is supported with a span, and put a 100 kg load on the center of the steel pipe and check if there’s any leakage on the joint. Job site Factory (safety factor S=4) SEJIN SMC Water Tank is designed to meet Korean standard which is equivalent to international standard. 16 SEJIN SMC 8-2. The structure of SEJIN SMC water tank External Internal 1. Up-wall position 4. Engineering bolts 2. Low-wall position 5. Up-wall position 3. FLANGE (SMC) Option 1 : Externally reinforced system without internal tie-rods (up to 3mH) Option 2 : Internal reinforcements – SS304+PE coating / SS316 Option 3 : Ladders – GRP / Stainless Steel / HDG steel 6. Low-wall position 17 SEJIN SMC 8-3. The structure of SEJIN SMC water tank ※ The wall panels arrangement around column ※ The advantages of the design (a tank with built-in columns) - Effectively meet required tank capacity by making a full use of tank room space. - No need to build multiple tanks to avoid the interference of columns - Cost and time saving of construction. 18 SEJIN SMC 8-4. The structure of SEJIN SMC water tank Tie-rod (GRP) Tie-rod (PE coated S.S) 1-line for upper layer Wall panels around column Roof support (GRP) Tie-rod (PE coated S.S) 1-line for upper layer` [ Inside of tank around column ] 19 SEJIN SMC 9-1. Production procedure of SMC panel 1. Hydraulic press machine 2. Cutting SMC 3. Placing material in molds 4. Press molding 20 SEJIN SMC 9-2. Production procedure of SMC panel 5. Ejecting molded panel 7. Piling panels for delivery 6. Trimming & making holes 8. Completion of installation 21 SEJIN SMC 10. Market Share ※ Supply share to Korean top 10 construction companies 1. Daewoo 2. Samsung 3. Hyundai 4. GS (LG) 5. Dealim 6. Posco 7. Hyundai I & D 8. Lotte Stainless Steel Tank 9. SK Stainless Steel Tank SEJIN concentrate on direct sales to major construction companies who value products quality and after sales service for long-term use ! Stainless Steel Tank 10. Doosan Market share among major construction companies : approx. 70% ! S E JIN Y O th e r s 22 SEJIN SMC 11-1. Job references (Overseas Market) Supplied (Shipment) Custome r PJT L W H Capacity Quantity T . Capacity (m) (m) (m) (m3) ( Unit) (m3) A pril 2 009 Hyundai E&C Ras La ffa n C IWPP, Qata r 100 0 2 2,000 J uly 2 009 Hyundai Construction Ras La ffa n C IWPP, Qata r 100 0 2 2,000 Septe mber 2 009 A RJ Ku wait 4 2 2 16 1 16 Septe mber 2 009 A RJ Ku wait 5 3 2 30 2 60 Septe mber 2 009 A RJ Ku wait 5 4 2 40 1 40 Septe mber 2 009 A RJ Ku wait 6 5 2 60 1 60 Septe mber 2 009 A RJ Ku wait 7 5 2 70 1 70 Septe mber 2 009 A RJ Ku wait 7 6 2 84 1 84 Septe mber 2 009 A RJ Ku wait 8 5 2 80 1 80 Septe mber 2 009 A RJ Ku wait 8 6 2 96 2 192 Septe mber 2 009 A RJ Ku wait 5 4 3 60 1 60 Septe mber 2 009 A RJ Ku wait 10 7 2 140 1 140 Septe mber 2 009 Hyundai Construction Ras La ffa n C IWPP, Qata r 500 2 1,000 Nove mber 2 009 Hyundai Construction Ras La ffa n C IWPP, Qata r 100 0 2 2,000 525 2 1,050 A pril 2 010 Daewoo E&C Co.,Ltd. Nakilat Ship Repair Yard, Qata r A pril 2 010 TSC M&E Manor II, Hochiminh , Vietn am 5 2 2 20 2 40 A pril 2 010 TSC M&E Manor II, Hochiminh , Vietn am 4.5 4 2 36 2 72 A pril 2 010 TSC M&E Manor II, Hochiminh , Vietn am 6 5 .5 2 66 2 132 28 9,096 TOTAL 23 SEJIN SMC 11-2. Job references ※ Lions Valley (Industrial Tower) Site : Kasan-dong, Seoul, Korea Constructor : Woolim Construction Construction : August, 2004 Dimension : 5.5m x 26m x 5.5mH Capacity : 786.5 ton 24 SEJIN SMC 11-3. Job references ※ Metan Apartment (by The Korea Housing Corp.) Site : Metan-dong, Suwon, Korea Constructor : Hyundai Corp. Construction : November, 2004 Dimension : {(34x9)+(22.5x7.3)} x 4.5mH Capacity : 2,116 ton 25 SEJIN SMC 11-4. Job references ※ Xi-Hanam Apartment Site : Hanam, Korea Constructor : GS Construction Construction : January, 2005 Dimension : 17m x 18.5m x 5mH Capacity : 1,572.5 ton 26 SEJIN SMC 11-5. Job references ※ Hyundai Apartment Site : Nokyang-dong, Uijeongbu, Korea Constructor : Hyundai Construction Construction : March, 2003 Dimension : {(30x5)+(26.5x6)+ (22.5x5)+(19.5x4)+ (14.5x7)}x3.8mH Capacity : 2,283.8TON 27 SEJIN SMC 11-6. Job references ※ Sangnok Apartment Site : Mandeok-dong, Busan, Korea Constructor : Hanshin Eng & Const. Construction : July, 2007 Dimension : 13m x 33m x 4mH Capacity : 1,716 ton 28 SEJIN SMC 11-7. Job references ※ Lumiart Apartment Site : Balan-dong, Hwasung, Korea Constructor : Woolim Construction Construction : September, 2005 Dimension : 13.5m x 23m x 5.5mH Capacity : 1,707 ton 29 SEJIN SMC 11-8. Job references ※ Joongang Heights-Vill (Residential Bldg.) Site : Seoklim-dong, Seosan, Korea Constructor : Joongang Construction Construction : November, 2005 Dimension : {(5.5x22)+(2x20)+ (2x17)+(2x14)+(2x11) -(1x3)}x3.3mH Capacity : 799 TON 30 SEJIN SMC 11-9. Job references ※ Hyundai Apartment Site : Kangdong-2nd complex, Seoul, Korea Constructor : Hyundai Construction Construction : March, 2003 Dimension : {(19 x 28.5)+ (3 x 24.5)+ (3.3 x 20.5)}x4.3mH Capacity : 2,935.4 ton 31 SEJIN SMC 11-10. Job references ※ Guwol-dong Apartment (by The Korea Housing Corp.) Site : Guwol-dong, Incheon, Korea Constructor : Hyundai Construction & Lotte Construction Tank Bldg. Dimension (W x L x H) Capacity (TON) 8 x 12 x 6 576 16 x 16.5 x 6 1,584 1200 20 x 20 x 5.3 2,120 1300 25.5 x 13 x 5 1,657.5 1400 14 x 14.3 x 5.3 1,061 1500 24.5 x 18 x 5.5 2,425.5 2100 21.5 x 12.8 x 5.3 1,458.6 2200 {(7x17)+(11x19)} x 5 1640 2300 13 x 15 x 5 975 2400 13 x 28 x 5.8 2,111.2 3100 {(11x21)+(5x13)} x 3 888 1100 Total 16,496.8 32 SEJIN SMC 11-11. Job references Owner/client Project Booyoung co., ltd Chongju 5-1-2 bl Booyoung co., ltd Capacity Year Owner/client Project Capacity Year 630 ton 2002. 01 Taey oung e&c. Yongin suji apt 1200 ton 2002. 08 Kimhae Jangyu 4-2 bl 796 ton 2002. 01 Taey oung e&c. Hongsung wolsan A-1 1272 ton 2002. 08 Booyoung co., ltd Chongju 5-1-1 bl 840 ton 2002. 01 SR development co. Banghak R/C complex 1100 ton 2002. 09 Booyoung co., ltd Kimhae Jangyu 4-3 bl 1092 ton 2002. 01 Shinil const. co.ltd Howon shinil apt 1431 ton 2002. 09 Booyoung co., ltd Kimhae Jangyu 4-4 bl 1400 ton 2002. 01 Booyoong co., ltd Jinhae noksan 1-3 bl 2639 ton 2002. 09 Hans hin e&c co,.ltd Suseo officetel 540 ton 2002. 04 Dongmoon const. co., ltd Deoki 3rd apt 500 ton 2002. 10 Booyoung co., ltd Chongju 5-2 bl 1188 ton 2002. 04 Dongmoon const. co., ltd Baeksuk officetel 594 ton 2002. 10 Hyundai e&c co., ltd Bucheon Bumbak apt 1749 ton 2002. 05 Samsung e&c c o., ltd Galleria palace 1020 ton 2002. 10 Jongang const. co., ltd Busan yonghoo 4th apt 1829 ton 2002. 05 Ss angyong e&c co., ltd Naesu 2.3,4 division 1552 ton 2002. 10 Booyoung co., ltd Kimhae 30-1 bl 2790 ton 2002. 05 Dongmoon const. co., ltd Sinilsan apt 2000 ton 2002. 10 Samsung heavy industris ilsan house project 547 ton 2002. 07 Jongang const. co., ltd Busan yonghoo 5th apt 2200 ton 2002. 10 Samsung heavy industris Yongin gusung apt 756 ton 2002. 07 Byuksan e&c co., ltd Ansan wongok apt 2550 ton 2002. 10 Hyundai e&c co., ltd Bundang Arion apt 760 ton 2002. 07 Hyundai e&c co., ltd Pyontaik anjoong 2nd apt 510 ton 2002. 11 Booyoung co., ltd Chooncheon geodu apt 610 ton 2002. 08 Byuksan e&c co., ltd Moonrae bldg 690 ton 2002. 11 Hyundai e&c co., ltd Keumgok officetel 800 ton 2002. 08 Jongang const. co., ltd jeongreung heightsvil 770 ton 2002. 11 33 SEJIN SMC 11-12. Job references Owner/client Project Booyoung co., ltd Cheongjoo 1-2-1 bl Booyoung co., ltd Capacity Year Owner/client Project Capacity Year 1092 ton 2002. 11 Dongkwang co., ltd Kimhae 1-24 bl. 1196 ton 2003. 01 Cheongjoo 6-1 bl 1377 ton 2002. 11 Woolim e&c co., ltd Anjoong hyunwha apt 1440 ton 2003. 01 Dongkwang co., ltd Daeku chilgok 11 bl 2450 ton 2002. 11 Woolim e&c co., ltd Yangpyung e-biz center 560 ton 2003. 02 Daegu office of education Daeku physical education High school 630 ton 2002. 12 Hyundai development co.,ltd Seungdong village 711 ton 2003. 02 Hanwha e&c co., ltd Yongin sinbongri apt 708 ton 2002. 10 Byuksan e&c co., ltd Yongin sinbongri apt 1006 ton 2003. 02 Hyundai e&c co., ltd Mapoo gangbyun hometown 940 ton 2002. 12 Dongkwang co., ltd Pyungtaik chilwon apt 1417 ton 2003. 02 Hyundai e&c co., ltd Mapoo sinjeong apt 940 ton 2002. 12 Daea const.co.,ltd Daeku Dongho apt 2058 ton 2003. 02 Jongang const. co., ltd Sangdo heightsvil 970 ton 2002. 12 Seohai const. co., ltd Ansan gojan 18 bl 3384 ton 2003. 02 Youseung e&c co., ltd Wonjoo apt 1200 ton 2002. 12 Kangsan industris co., ltd Sporpia 685 ton 2003. 03 Hyundai e&c co., ltd Ilsan millart 1580 ton 2002. 12 Booyoung co., ltd Chongju 6-1 bl 1894 ton 2003. 03 Youseung e&c co., ltd Pajoo tongildongsan 1st & 2nd division 2150 ton 2002. 12 Booyoung co., ltd Kimhae Jangyu 1-19 bl 1894 ton 2003. 03 Byuksan e&c co., ltd Daejeon naedong apt 2970 ton 2002. 12 Kolon const. co., ltd Ilsan lake police 3 592 ton 2003. 04 Keonsul alfome co. Seomyun bervil 572 ton 2003. 01 Hyundai e&c co., ltd 650 ton 2002. 04 Dongkwang co., ltd Dongducheon saengyun 6th div. Cheonan ssangyongdong apartment 787 ton 2003. 01 Booyoung co., ltd Cheonjoo ajoong 8 bl 1449 ton 2003. 04 Booyoung co., ltd Kumi bupyung 8th division 871 ton 2003. 01 Ssangyong e&c co., ltd Busan baekyangsan apt 1475 ton 2003. 04 34 SEJIN SMC 11-13. Job references Owner/client Project Capacity Year Owner/client Project Jongang const. co., ltd Sansundong apt 536 ton 2003. 05 kangsan indus tris co., ltd Moojoo Jeonjo univ. 570 ton 2003. 05 Booyoung co., ltd Chongju 3-1 bl Booyoung co., ltd Gwangjoo 1,2 bl 2226 ton 2003. 05 Booyoung co., ltd Dongmoon const. co., ltd Sarihyun apt 546 ton 2003. 06 Dongmoon const. co., ltd Wondang apt Dongmoon const. co., ltd Incheon office of education Dorim elementary school,etc Capacity Year 579 ton 2003. 10 766 ton 2003. 10 Gwangjoo 885-1 bl 1282 ton 2003. 10 Booyoung co., ltd Jincheon iweol apt 614 ton 2003. 11 924 ton 2003. 06 Hyundai e&c co., ltd Pyungtaik songwha apt 653 ton 2003. 11 Baeksuk 2nd apt 1258 ton 2003. 06 Booyoung co., ltd Gumi gupyuong 7 div. 2107 ton 2003. 11 Hyundai e&c co., ltd Jokjeon 5th apt 2437 ton 2003. 06 Booyoung co., ltd Kimhae 2-11 bl 676 ton 2003. 12 Jongang const. co., ltd jeongreung 2nd apt 1277 ton 2003. 07 Lotte e&c co., ltd Donong namyang town 1531 ton 2003. 12 Daewoo e&c co., ltd Daechi 1st ivil 779 ton 2003. 08 Hyundai e&c co., ltd Guro hangdong apt 520 ton 2004. 01 Hyundai e&c co., ltd Jangandong apt 849 ton 2003. 08 Seohai const. co., ltd Incheon gansukdong apt 532 ton 2004. 01 Kumho e&c co., ltd Daejeon Munwhadong apt 1125 ton 2003. 08 Woolim e&c co., ltd Anjoong hyunwha apt 1440 ton 2004. 01 Booyoong co., ltd Kimhae 4-7 bl 2342 ton 2003. 08 Byuksan e&c co., ltd Ilsan gajoa 2nd apt 3017 ton 2004. 01 Hyundai e&c co., ltd Jokjeon 7th apt 720 ton 2003. 09 Woolim e&c co., ltd Gasandong lionsvalley 786 ton 2004. 02 Hyundai e&c co., ltd Pyungtaik anjoong apt 900 ton 2003. 09 Byuksan e&c co., ltd Busan danggamdong apt 936ton 2004. 02 Booyoung co., ltd Hongsung weolsan apt 1290 ton 2003. 09 Booyoung co., ltd Dongducheon 5 bl 1246 ton 2004. 02 35 SEJIN SMC 11-14. Job references Owner/client Project Dongmoon it co.,ltd Baeksuk bldg Hyundai e&c co., ltd Mapoo changcheon apt Dongkwang co., ltd Dongducheon yeunsang 9 block Capacity Year Owner/client Project Capacity Year 520 ton 2004. 03 Booyoong co., ltd Yeosu hakdong apt 756 ton 2004. 06 535 ton 2004. 03 Woolim e&c co., ltd Gyeryong geumam apt 1134 ton 2004. 06 561 ton 2004. 03 Taeyoung e&c. co.,ltd Namyangjoo pyongnae apt 1196 ton 2004. 06 Woolim e&c co., ltd Tanbuldong apt 579 ton 2004. 03 Booyoong co., ltd Yeosu ansandong apt 1348 ton 2004. 06 Hanshin e&c c o,.ltd Geumho 7 div. 607 ton 2004. 03 Booyoong co., ltd Gwangjoo sinchangdong apt 1407 ton 2004. 06 Byuksan e&c co., ltd Yongin gongseri apt 735 ton 2004. 03 Hyundai devepment co.,ltd Daejeon noeun sangrok apt 1447 ton 2004. 06 Hyundai e&c co., ltd Changdong office 901 ton 2004. 03 Hanshin e&c co,.ltd Busan manduk sangrok apt 1472 ton 2004. 07 Hyundai e&c co., ltd Anyang buheung apt 1080 ton 2004. 03 Booyoong co., ltd Gwangjoo s inchang B-2 apt 2475 ton 2004. 07 Dongmoon it co.,ltd Phoenix park 1275 ton 2004. 03 LG e&c co., ltd Suji xi 1440 ton 2004. 08 1704 ton 2004. 03 Hyundai e&c co., ltd Eujongbu nokyangdong apt 2284 ton 2004. 08 1995 ton 2004. 03 Hyundai e&c co., ltd Mokdong hyperion 2435 ton 2004. 08 Dongkwang co., ltd Booyoong co., ltd Gyungsan baekcheon 1 block Dongducheon sangyun 1 block Hyundai e&c co., ltd Icheon jeungingdong apt 997 ton 2004. 04 Byuksan e&c co., ltd Cheonan baeksukdong apt 720 ton 2004. 09 Isu e&c co., ltd Joonggyedong apt 1194 ton 2004. 05 Jongang const. co., ltd Technovalley 3 div 1080 ton 2004. 09 Hyundai dev epment c o.,ltd Songdo I park 1247 ton 2004. 05 Hyundai e&c co., ltd Suwon maetandong apt 2570 ton 2004. 09 LG e&c co., ltd hanam x i 1618 ton 2004. 05 Taeyoung e&c. co.,ltd Seocho R/C complex 544 ton 2004. 10 36 SEJIN SMC 11-15. Job references Owner/client Project Youseung e&c co., ltd Chuncheon toegyedong apt Hyundai dev epment c o.,ltd Gwangjoo yongbongdong apt Capacity Year Owner/client Project Capacity Year 570 ton 2004. 11 Daewoo e&c co., ltd Bucheon techno park 867 ton 2005. 06 816 ton 2004. 11 Woolim e&c co., ltd Incheon geumdan 2 div 903 ton 2005. 06 LG e&c co., ltd Yangjoo 3rd xi 1164 ton 2004. 11 Hanshin e&c co,.ltd Hanshn intervalley 24 1122 ton 2005. 06 Isu e&c co., ltd Cheonan baeksukdong apt 1734 ton 2004. 11 Woolim e&c co., ltd Hwasung balan apt 1708 ton 2005. 06 LG e&c co., ltd Sngin xi 1269 ton 2005. 01 Isu e&c co., ltd Seocho tower 600 ton 2005. 07 Byuksan e&c co., ltd Masan weolpo apt 1384 ton 2005. 01 Jongang const. co., ltd Seosan seokrimdong apt 774 ton 2005. 07 Hyundai e&c co., ltd Gongjoo sinwandong apt 582 ton 2005. 02 Isu e&c co., ltd Bexco business hotel 784 ton 2005. 07 Hanshin e&c c o,.ltd Hyojadong apt 726 ton 2005. 02 Youseung e&c co., ltd Cheongjoo sannm div. apt 1000 ton 2005. 07 Shindongah e&c co,ltd Yangjoo apt 997 ton 2005. 03 Leneco co., ltd Hwasung anyuongri apt 1020 ton 2005. 08 Yeil const. co., ltd Jeongok apt 700 ton 2005. 04 Lotte e&c co., ltd Weolgy edong apt 1694 ton 2005. 08 Byuksan e&c co., ltd sinweoldong apt 804 ton 2005. 04 Samsung e&c co., ltd Mia 2 div. apt 590 ton 2005. 10 Byuksan e&c co., ltd Hanam dukpoongdong apt 1292 ton 2005. 04 Isu e&c co., ltd Jinjoo sanduk apt 826 ton 2005. 10 Poonglim const.co,ltd Daejeon gao div. 1352 ton 2005. 04 Hyundai e&c co., ltd Lotte e&c co., ltd Geoje okmyuong apt 748 ton 2005. 05 Lotte e&c co., ltd Hangangro complex 876 ton 2005. 11 Neulpureun const.co.,ltd Osan apt 1506 ton 2005. 05 Hanto const. co., ltd Jeongeup apt 541 ton 2005. 12 Ulsan yangjeong saemaeul apt 2590 ton 2005. 10 37 SEJIN SMC 11-16. Job references Owner/client Project Booyoung co., ltd Gwangjoo sinchang C-1 bl Hyundai e&c co., ltd Capacity Year Owner/client Project Capacity Year 1296 ton 2005. 12 Lotte e&c co., ltd Incheon guweoldong apt 1584 ton 2006. 03 Gangdong 2 div. apt 3413 ton 2005. 12 Woolim e&c co., ltd Daeduk 1st technov alley 828 ton 2006. 03 Booyoung co., ltd Gwangjoo 886-1 bl 794 ton 2006. 01 Woolim e&c co., ltd Daeduk 2nd technovalley 615 ton 2006. 03 Booyoung co., ltd Gwangjoo 886-2 bl 794 ton 2006. 01 GS e&c co., ltd Osan chongho xi Daewoo e&c co., ltd woongsan prugio apt 882 ton 2006. 01 Daejingomu co.,ltd Daejeon cheondong Joogong apt Leneco co., ltd Guri inchang 1st apt 630 ton 2006. 02 Lotte e&c co., ltd Gangdong lotte castle 1458 ton 2006. 04 Hyundai e&c co., ltd Incheon guweoldong apt 576 ton 2006. 03 Lotte e&c co., ltd Gangdong lotte castle 2173 ton 2006. 04 Hyundai e&c co., ltd Incheon guweoldong apt 864 ton 2006. 03 Lotte e&c co., ltd Gangdong lotte castle 2718 ton 2006. 04 Hyundai e&c co., ltd Incheon guweoldong apt 1050 ton 2006. 03 Samsung e&c co., ltd Jamsil siyong apt 2456 ton 2006. 05 Hyundai e&c co., ltd Incheon guweoldong apt 1481 ton 2006. 03 Ace e&c co., ltd Hightech city 702 ton 2006. 06 Hyundai e&c co., ltd Incheon guweoldong apt 1584 ton 2006. 03 Ace e&c co., ltd Hightech city 819 ton 2006. 06 Hyundai e&c co., ltd Incheon guweoldong apt 1625 ton 2006. 03 Leneco co., ltd Suji 6th dongmoon apt 585 ton 2006. 07 Hyundai e&c co., ltd Incheon guweoldong apt 2200 ton 2006. 03 Hanwha e&c co., ltd Busan megacentum 770 ton 2006. 07 Hyundai e&c co., ltd Incheon guweoldong apt 2442 ton 2006. 03 Hanwha e&c co., ltd Busan megacentum 1075 ton 2006. 07 Lotte e&c co., ltd Incheon guweoldong apt 1481 ton 2006. 03 Hanwha e&c co., ltd Busan megacentum 1201 ton 2006. 07 2046 ton 2006. 03 888 ton 2006. 04 38 SEJIN SMC 11-17. Job references Owner/client Project Taeyoung leisure co.,ltd Yongin taeyoung leisure Doosan e&c co., ltd Capacity Year Owner/client Project Capacity Year 936 ton 2006. 07 Woolim e&c co., ltd Jinhae idong apt 2280 ton 2006. 10 Jamsil siyong apt 1288 ton 2006. 07 Hansin heavy indutries Daegu veterans hospital 513 ton 2006. 11 Shinwon const co., ltd Yangsan wongsan apt 1383 ton 2006. 07 Lotte e&c co., ltd Hwamy ong 3rd apt 627 ton 2006. 11 Leneco co., ltd Ulsan guyoung dongmoon apt 1450 ton 2006. 07 Shinwon const co., ltd wonjoo moonmak apt 588 ton 2007. 01 Hyundai e&c co., ltd Daegu weolbae home town 1507 ton 2006. 07 Samho const. co., ltd Jochiwon sinheung apt 683 ton 2007. 01 Hyundai e&c co., ltd Kimpoo gocheon apt 2356 ton 2006. 07 Daewoo e&c co., ltd Smart city R/C complex 720 ton 2007. 01 Hyundai e&c co., ltd Kimpoo gocheon apt 2608 ton 2006. 07 Woolim e&c co., ltd Yeosu singidong apt 820 ton 2007. 01 Daewoo e&c co., ltd Busan centum leadersmark 513 ton 2006. 08 Hyundai e&c co., ltd sungin 5 div. apt 640 ton 2007. 03 Dongkwang co., ltd Mokpo okam 1 bl 648 ton 2006. 08 Daewoo e&c co., ltd Asan mojong prugio apt 891 ton 2007. 03 Hanshin e&c co,.ltd Chuncheon yosundong apt 660 ton 2006. 08 GS e&c co., ltd Jochiwon xi apt 508 ton 2007. 04 Taeyoung e&c co,.ltd Daegu suseong apt 1350 ton 2006. 08 GS e&c co., ltd Jochiwon xi apt 595 ton 2007. 04 Youseung e&c co., ltd yangsan seochang apt 520 ton 2006. 09 Hanwha e&c co., ltd Suwon maesanro complex 600 ton 2007. 04 Hyundai e&c co., ltd Jamsil siyong apt 1456 ton 2006. 09 Samho const. co., ltd Kimhae yulhwa apt 1111 ton 2007. 04 Samsung e&c co., ltd Garak halla apt 1904 ton 2006. 09 Ssangyong e&c co., ltd Jamsil siyong apt 3345 ton 2007. 04 Isu e&c co., ltd Singongdukdog 5 div. apt 540 ton 2006. 10 kolon e&c co., ltd Jamsil siyong apt 2154 ton 2007. 05 39 SEJIN SMC 11-18. Job references Owner/client Project Daewoo e&c co., ltd Bucheon jungdong apt Byuksan e&c co., ltd Capacity Year Owner/client Project 1631 ton 2007. 05 Hanwha e&c co., ltd Incheon ecometro 12 bl 2530 ton 2007. 12 Masan gyubang apt 1530 ton 2007. 06 Hyundai e&c co., ltd Daejeon weolpyongdong bldg 1130 ton 2008. 01 Daelim e&c co., ltd Jamsil siyong apt 2220 ton 2007. 06 Hyundai e&c co., ltd Pajoo dangdongri apt 930 ton 2008. 02 Hanshin e&c c o,.ltd Daejeon daeduk apt 680 ton 2007. 07 Booyoong co., ltd Gwangjoo hanam D bl 504 ton 2008. 02 Daewoo e&c co., ltd Py ongtaik yongyeu prugio apt 1418 ton 2007. 08 Booyoong co., ltd Gwangjoo hanam D bl 609 ton 2008. 02 Hyundai e&c co., ltd Pangyo sangrok apt 866 ton 2007. 09 Daewoo e&c co., ltd Pangyo 4 div. apt 930 ton 2008. 03 Woolim e&c co., ltd Cheonan yonggok apt 1148 ton 2007. 10 Daewoo e&c co., ltd Pangyo 4 div. apt 1082 ton 2008. 03 Hyundai e&c co., ltd Pangyo 3 div. apt 810 ton 2007. 11 Dongkwang co., ltd Pohang wondong 301 bl 1260 ton 2008. 03 Hyundai e&c co., ltd Pangyo 3 div. apt 1026 ton 2007. 11 Dongkwang co., ltd Pohang wondong 301 bl 1170 ton 2008. 03 Daelim e&c co., ltd Bucheon jungdong apt 960 ton 2007. 11 Woolim e&c co., ltd Gumi apt 1554 ton 2008. 03 Daelim e&c co., ltd Bucheon jungdong apt 1510 ton 2007. 11 Woolim e&c co., ltd hwasung namyang apt 662 ton 2008. 03 Woolim e&c co., ltd seongnam lionsvalley 591 ton 2007. 12 Hyundai e&c co., ltd Incheon gozan apt 1254 ton 2008. 04 Hanwha e&c co., ltd Gapyuong facilities 816 ton 2007. 12 Kolon e&c co., ltd Taeyoung e&c co., ltd Masan metocity 2080 ton 2007. 12 Hyundai e&c co., ltd Yongin sanghyun apt 1764 ton 2008. 04 Hanwha e&c co., ltd Incheon ecometro 11 bl 3461 ton 2007. 12 Namkwang e&c co., ltd Pohang yangduk apt 728 ton 2008. 04 hwasung hangnan sangrok apt Capacity Year 1210 ton 2008. 04 40 SEJIN SMC Thank You ! [ Contact Details ] SEJIN SMC CO., LTD. th Fl. Miwon Bldg, 43 Yeouido-dong 16 SEJIN SMC CO., LTD. Yeongdeungpo-gu, Korea 16th Fl. Miwon Bldg, Seoul, 43 Yeouido-dong Phone : +82-2-780-8330 Fax : +82-780-1212 Yeongdeungpo-gu, Seoul,/Korea Phone : +82-2-780-8330 / Fax : +82-780-1212 Contact : Kay Lee (Ms) – Overseas Sales & Marketing Email : info@sejinsmc.co.kr Contact : Kay Lee (Ms) – Overseas Sales & Marketing Web : www.sejinsmc.co.kr EmailSite : info@sejinsmc.co.kr Web Site : www.sejinsmc.co.kr 41