Founded in 2015, Zhuzhou Jinzhou Cemented Carbide Co., Ltd. is located in the High-Tech Materials Industrial Park in Zhuzhou, Hunan — the heart of China’s cemented carbide industry.

The company integrates R&D, manufacturing, sales, and after-sales technical support for high-performance cemented carbide products. We are dedicated to providing tailored solutions for customers in oil and gas, mining, precision machinery, chemical, and other industrial fields.

Our slogan, “Jinshiweikai” — meaning “Sincerity can move even stone and metal” — reflects our commitment to integrity and craftsmanship. We believe in survival through quality and growth through service, and we are determined to build a leading brand of cemented carbide materials in China.

We maintain a dedicated R&D team focused on advancing tungsten carbide material performance. Our engineers work closely with customers to develop new grades and customized shapes that meet specific application requirements.

Our manufacturing facility is equipped with advanced production equipment, including HIP sintering furnaces and precision grinding machines, enabling us to produce high-density, high-performance carbide products with consistent quality.

Every batch undergoes comprehensive testing through our in-house laboratory, ensuring dimensional accuracy, hardness, and wear resistance meet or exceed international standards.