- Sanno Butsusan Co., Ltd.
- Rare-Earth Magnet,Precious Metal Scraps,Waste Electric wire,Spent Catalysts,Non-Ferrous Metal Scraps.
- Address:Rm. 411/412, Victoria Bldg, Yeoksam 1-dong ,Gangnam-gu
- Yoochang Metal Ind Co., Ltd.
- Brazing Filler Materials,Precious Metal Compounds,Silver Powder,Thin Film Materials,Electric Contacts.
- Address:245,Nae-dong ,Ojeong-gu, Bucheon-si
- ENTRA JEWELRY
- silver & Gold jewelry,Fine jewelry set with CZ & Semi-Precious Stone,ring pendant earring bracelet necklaces,piercing brooch,manufactuer & expoter,Silver & Gold Piercing,Silver & Gold Ring,Silver & Gold Bracelet,Silver & Gold Pendant,Silver & Gold Earring.
- Address:215-35, Young Deung Dong
- Dionekorea
- Gemstone Jewelry, Fashion Jewelry, Sterling Silver Jewelry,Necklaces,Semi-Precious Stones.
- Address:603-905, Parkview, Jungja-dong, Bundang-gu
- Silla Jewelry Co Ltd
- Silver jewelry, Costume Jewelry, Bead Jewelry, Cubic Zirconia, Synthetic Stone, Crystal, Semi-precious stone, Necklace, Bracelet, handphone strap.
- Address:191-27 Yung Dung Dong
- KSM(Korea Superalloy Metal)
- Stainless Steel,Nickel alloy,Tungsten,Titanium,Cobalt,Rare Metal Scrap,Precious Scrap.
- Address:3-Ra 730, Sihwa Industial Complex 1375-18
- JR emeralds
- Emeralds,Rings,Precious Stones.
- Address:Woosung, Seoul
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