3U Super Hard Products Co.,LTD

Our company is a high-tech manufacturer with ten years of experience in specialized production and supplying of all kinds of diamond tools required by the industry of petroleum and geological drilling, for cutting and polishing gemstones, ceramics, marbles, glasses and others tools for rubbing and precision grinding with a wide range of applications. Our main products are Polycrystalline Diamond (PCD),Ceramic Diamond Wheels, Polycrystalline Diamond (TSP), Centerless Grinding Wheels, and Cutter...

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