Established in 1990, Zhecheng Jingxin Superhard Abrasive Material & Products Co., Ltd. has 180 employees. Our branch company, Henan Jingxin machinery Co., Ltd., specializes in producing briquette equipment. Our company arranges 6 categories of products. Our main products include man-made diamonds and diamond products, such as various kinds of man-made diamonds, diamond blades, diamond flexible polishing pads, coated diamonds (Ni, Cu, Ti), synthetic diamond micro-powder and superfine power, whole-type man-made diamond materials, RVD, cubic boron nitride (CBN), crystal cubic boron nitride micron powder, polycrystalline diamonds (PCD), synthetic diamond lapping pastes, diamond saw segments and polycrystalline diamond compacts (PDC). We can produce 80 million carats per year.