Famous brand stems from the lasting quality, which is based on strict management and technological innovation. Located in Taizhou city with flourishing economy and well-developed transportation system. Starting from the production of high quality mine tool drill bit, as chisel drill bits, cross drill bits and button drill bits. We import foreigner's advanced technology and equipments to research and development DTH drilling products and hydraulic drifters drill bits. Through company's efforts in recent years, our products get continuous improvement, and obtained the domestic and foreign customers consistent high praise.