- Ho Chun Industrial Co.
- Steel Pipe Support,10.Two Hol - Joint Pin(B/T PIN),23.Net Clamp(SAFETY NET),22.Beam Clamp(H-BEAM),21.Support Safety Clamp,6.U-Head Jack,5.Jack Base,13.Vertical Frame Connector,12.Y-Type Joint Pin(B/T PIN),11.C-Type Joint Pin(PIPE PIN),9.One Hol - Joint Pi.
- Address:9FL, ROOM 903, Hyosung Intelian Officetel, 681-3,4 Deungchon-dong, Gangseo-gu
- SAMKYUNG PLYWOOD AND STEEL CO LTD
- Plywood,MDF,Blockboard,Hardboard,Chip Board,HR Coil,CR Coil,H Beam,I Beam,GI Coil,Steel Channel,Steel Angle,Steel Plate,Steel Pipe,Marine Plywood,Plywood,Hardboard,Steel Products,Wood Timber.
- Address:302 Heungjin Bldg 392-5 Yangjaedong
- Exa E&C Inc.
- Switching Transformer,Slot Transformer,Neon Power Supply,TV (6 ~ 10 inch Color),Remote Control Unit,Steel Laminated Transformer,NTF Series,Monitor (3.5 ~ 6 inch Mono),For Laser Beam Printer (HTD),HTD,For Laser Beam Printer (HTE).
- Address:212-8,Guro-dong ,Guro-gu
- HANJIN P&C Co., Ltd.
- I-Beam,H-Beam,HR Coil,CR Coil,Steel Plate.
- Address:692 Gasan-dong
- shinwhasteel
- H-beam,steel pipe,steel plate,angle,channel.
- Address:# 49 Pal-Yong Dong
- ITIS Co., Ltd.
- H-Beam,Reinforcing Bar,Special Steel,Pipe,Stainless Steel.
- Address:Cheongcheon-dong
- ITSP Corp.
- HGI EGI Welded Tube and pipe,Light welded beam,wire mesh,Steel Fiber.
- Address:Suite# 705, HItech Valley B / D, Sangdaewon-Dong
- SAMIN CORPORATION
- EG coil,GL coil,H beam,Sheet pile,Color Coil,steel.
- Address:seoun-ro, seocho-gu
- OKSAN Machinery Co.,Ltd
- intumescent paint for steel beam.
- Address:
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