Various grades carbide button bit/ drill rod bit/hard rock drilling bits

    Zhuzhou Tongda CT Carbide Co., Ltd. integrates the research & development, production, marketing and services. Originating from Zhuzhou Tongda Cemented Carbide Works, we are a professional tungsten carbide manufacturer founded in 2001. We have 13 years' experience in researching and manufacturing tungsten carbide products, specializing in tungsten carbide buttons, brazed tips, saw blades, end mills, CNC inserts, wire drawing dies, rods, plates & strips. Customized wear parts are where our advantage lies. 
    Through the efforts of the entire staff, we have become a strong cemented carbide manufacturer. We have continuously tried to improve the product quality. Our factory uses advanced equipment spray drying towers, automatic presses, dewaxing-vacuum sintering integrated furnaces to produce products. We have passed ISO9001 & TUV certifications. 
    Our main markets are North America, the Middle East, Southeast Asia, East Asia, Oceania and Europe. Our annual turnover is USD500,000. 
    Our factory will initiate the second phase of our development. Our company regards "Reasonable Price, Efficient Production and Good After-Sales Service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We deeply appreciate all of our customers' patronage.