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![]() Through the efforts of the entire staff, we have become a strong cemented carbide manufacturer. Tongda people have continuously tried to improve the product quality. Tongda 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 annua... [Details] |
Company QR code Anytime Anywhere Mobile |