Beijing Dialeader Super-hard Materials Co., Ltd. is one of the worldˊs leading super-hard material manufactures. It develops, produces, and sells a series synthetic diamond, crushed diamond and diamond micro-powders utilized to fabricate diamond cutting tools, grinding tools and polishing tools for machining non-metal materials, non-ferrous metals and carbide alloys. Beijing Dialeader Super-hard Materials Co., Ltd. owns specialized researchers, experienced technicians. Our modern production equipment, advanced characterization techniques, and standard testing instruments ensure that our products produced are highly good quality. Beijing Dialeader Super-hard Materials Co., Ltd.’s products therefore are highly appreciated in industry. Providing high quality products and good services to our customers are our mission. The monthly production capacity of 30 million carats of diamond powder and 20 million carats of crushed materials. The products are sold well in domestic and foreign markets and are well received by customers Want to know more? Visit our product introduction or send us an email!