- Sam Dong Co., Ltd.
- Insulated Rectangular Conductors,Enamelled Rectangular Conductors,Oxygen Free High Conductivity Copper,Special Insulation Covered Rectangular Conductors,Continuously Transposed Conductors.
- Address:39,Daeso-myeon ,Eumseong-gun
- U-Jin Porcelain Enamel Ltd.
- Porcelain enamelled parts,Porcelain Enamel,PTFE,Gas Cooker, Range, Stove,Parts & Accessories.
- Address:312-12, Deuksan-Dong
- TCT
- bus bar, CTC, Enamelled wire.
- Address:60-2, Haknam-Ri, Onsan-Eup
- Bongshin Trading Co
- Mold remover,Load cell,Weighing indicator,Enamelled copper wire,Copper tubes,Home chemical, Bath room cleaning.
- Address:
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