Beijing DEYI Diamond products CO., Ltd was first established in Beijing in 1997, then moved to huanggang, Hubei Province, China in 2016, specializing in the research, development, production, sale and service of diamond tools, applicable to the cutting and grinding of marble, granite, porcelain and other construction materials. Our advanced diamond tools are: Vacuum brazed diamond saw blade, drill bits and electroplating diamond grinding wheel.Our technical department is composed of the experienced professors and engineers. We cooperate with the leading universities and keep close contact with our customers by visiting or communication to get knowledge of the market demand. We are the high efficiency team, each department cooperates closely and friendly! In the past more than 20 years, we have successfully captured the domestic market. Now with the joint efforts to exporting to the Middle East, Europe, Asia, America, and other parts of the world. We look forward to establishing long term business relationship with you for mutual benefits.