Shenzhen Derui Precision Technology Company is a Hi-tech enterprise, focusing on the development, manufacturing and marketing promotion of precision tools, especially for Cemented Carbide Milling Tools and PCD & PCBN Tools. It is located in the China South City, PingHu town, Shenzhen, China.

Products catalogues: Solid Cemented Carbide mills, non-standard mills, dedicated mills for Acrylics & PCB, Wood-processing Tools, drills, Graving routers, Reamers, forming mills for watches, forming mills for golf ball and PCD & PCBN cutters.

Prodcuts are being widely used to fabricate piece parts of intelligent phones(iphone, Nokia，Sumsung and HTC), Micro-motor，Acrylics grinding, Mould manufacturing, Machining, Hardware manufacturing, Watch machining, Communication parts forming , Aero-space materials machining, Auto parts machining, Plastic, Electrooptical, and so on.

Equipped with the state-of-the-art CNC  ANCA grinders from Austrilia, Walter from Germany, also other highly-precise  equipments and the measuring instruments Zoller from Germany. The  cemented carbide rods and PCD &  PCBN blocks are procuremented from  the first-class suppliers ( such as : Guhring , Sumitomo Electric, SANDIVIK and Kennalmetal, etc…) around the  worldwide A professional R&D center has been set-up in-house, including the CNC mill sector, PCD &PCBN tool  sector and coating sector and an advanced testing center is also in place. 

An experienced experts team has ever worked in this industry for a long time, and most of them as the holder of the Ph.D or Master degree. We are capable of slef-development and innovation on the precise technology, and to produce a broad range of cutting tools, such as end mills, drills, reamers and many special ones. To meet the requirements of complicated forming and high accuracy, the complete desgins and total machining solutions are available in Derui.

Internal standarded Management system is applied in Derui，covering every aspects. Total quality management is strictly practiced.  The highest quality and “Zero” defect is our goal. Every empoyee must be well-trained and qulified before they take the tasks concerned to manufacting and quality activities. Quality and efficiency is therefore ensured through our Lean production.

Products characteristics:
1. The best-known raw cemented carbide rods and PCD &PCBN blocks from the worldwide;
2. Leading tchniques of design and manufacturing;
3. Quality is assured by “SPC” approach;
4. Highly consistent and reliable is guaranted.

From the founding of Derui, our business policy is always followed the “ Close Cooperation, Mutual Benifit”,  our core value is “ Profession, Innovation, Credibility and Efficiency”.
Presently, Derui is being expanded continiously, we have been winning honor from the customers of domestic and abroad owing to the excellent quality and professional service. Thanks for your interesting!