Changsha Jinxin Tungsten Carbide Co.,Ltd Was established in 2009. Located in Changsha city of Hunan province which is the largest cemented carbide production base in China. Jinxin company has senior engineers, engineers and other technical experts team, and it has established a base of the Industry-University-Research with Beijing Zhongke Innovation & Development Center.

During the past ten years, Jinxin company has built a modern standard production workshop and three perfect modern production lines, including cemented carbide production, precision machining, drilling and digging tools. Jinxin company has advanced production equipment, such as tilting wet milling machine, spray drying tower, TPA automatic press, 1000 tons of hydraulic press, CIP, HIP furnace, etc.

Jinxin company mainly produces and sells cemented carbide mold, wear-resisting tips for mining, CNC inserts and cutter, cemented carbide saw tips, special-shaped wear parts, drilling tools, precision processing parts and other products. With its strong supply capacity, fast delivery, stable quality of products, Jinxin won the domestic and foreign customers consistent trust, and thus became the quality supplier of Sany, Zoomlion, Heavy Industry Railway Construction, China Railway Construction Corporation, China Railway Group, Zijin Mining Group, China Coal Group, etc. The products are exported to more than 50 countries, include the United States, Canada, Australia, Russia, South Africa, the European Union, Japan, South America, South Korea, India and so on.

Jinxin was certified by ISO9001: 2015, ISO14001: 2015. And we have the right of independent import and export. In addition, we also have more than 20 product invention patents, which have double roll crusher, thread anti-skid tire studs, carbide-alloy crusher shaft sleeve.