Zigong Joint Carbide Co. Ltd mainly produces carbide rotary burrs, oil nozzle, tungsten steel stamping die, tungsten steel wire drawing die, tungsten steel bars and tungsten mining tools etc...With the fast speed of delivery and quality services for the industry to provide hard alloy product cost-effective, after years of market tests, the gold into the performance of the products in the same industry-leading, in selling all over the country at the same time to supporting the export to Southeast Asia and Europe and the United States and other regions. Gold has been among China specializing in the production of cemented carbide enterprises.

Zigong Jincheng cemented carbide Co., Ltd. Located in China cemented carbide production base in Zigong City, Sichuan Province, is a professional carbide private high-tech enterprise integrating research, development, production, sales, processing in one of the