Chongqing Henghui Precision Mold Co., Ltd is mainly engaged in the production of tungsten carbide dies. As a leading tungsten carbide supplier, our product has been widely used in the standard mold, petroleum, mining, machinery, electronics, iron ,synthetic diamond and military industry.
We have passed ISO 9001 quality system certification, and take strict quality control of raw material purchasing, processing and inspection before packing thus ensuring the strong stability and performance of carbide and tungsten steel products, and gain a good reputation known as the assured products. Henghui have perennial carbide experts from Europe as the company's technical adviser,introducing advanced technology from Europe and Japan ,with a solid foundation, high technology, meticulous management, and solve problems for our users.
Meanwhile, our company has a strong capacity of alloy precision processing, to ensure the requirements of the complex shapes and precision of tungsten steel cutting tools, high precision, sharp edge, long life, targeted and professional services.
We are grateful to you for contacting with us if you need OEM/ODM product in 
accordance with your design and specification,and your precious suggestion will be 
our  great motivation.