- Yoon Gun Metals Ltd
- Al Alloy Ingot.
- Address:29-203 Bonri-ri, Nonkong-eup
- Korea Nickel Corporation
- Lead Ingot,Lead Alloy Ingot,SHG Zinc Slab Lngot,Zinc Anode Ingot,Gold Ingot.
- Address:YONGPUNG B/D,142, Nonhyeon 1-dong ,Gangnam-gu
- Sang Shin Metal Co., Ltd.
- Lead Alloy Ingot.
- Address:402-2, 4 MA, SHIHWAJIGU, Seonggok-dong ,Danwon-gu, Ansan-si
- Korea Zinc Co., Ltd.
- Special High Grade Zinc Slab,Zinc Alloy Ingot,Lead Alloy Ingot,KZ Electrolytic Lead,Zinc Anode Ingot.
- Address:YOUNGPOONG B/D,Nonhyeon 1-dong ,Gangnam-gu
- MIN JUNG Co.,Ltd.
- Copper Scrap,Aluminum scrap,aluminum alloy ingot,brass and bronze,nonferrous metals scrap, alloy metal.
- Address:Rm 503 Sanho Bldg street 6-1JunangAng Dong, Jung-gu
- SEOJIN Maritime Co., Ltd.
- aluminium scrap,aluminium ingot,aluminium alloy ingot,slag powder.
- Address:
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