Proline ImpexIndia Manufacturer synthetic diamond, CVD White Diamond |
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SHENZHEN HAIMINGRUN INDUSTRIAL CO.,LTD.China (Mainland) Manufacturer Superabrasives |
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Henan Zhecheng Jingxin Diamond Abrasive CO.,LTDChina (Mainland) Manufacturer Superabrasives, Diamond Profile Wheels, Honing Stick & Stone, Diamond Polishing Pads, Other Abrasives |
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Supreme SuperHard Materials Co.,LTD.China (Mainland) Manufacturer Superabrasives, PCD Die Blank, PDC Cutter Blank, PCBN Cutting Tools Blank |
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Zzhengzhou Sino-Crystal Diamond Joint-stock Co.,ltdChina (Mainland) Manufacturer Monocrystal diamond |