Zhuzhou Dongya Tool Co., Ltd is a joint-stock company found by ZHUZHOU XIANGFA TOOLS CO, LTD and BRAZIL BIG AMERICAN, which is a high-tech foreign-invested enterprise combines the R&D, manufacture with sale of cemented carbide and cemented carbide tools. ZHUZHOU DONGYA TOOLS CO,LTD is located in china cemented carbide base Zhuzhou Lukou Economic Development Zone, introduced in the world advanced production equipment such as pressure sintering furnace, isostatic cool pressing ,automatic pressing machines ,subsequent inner stress relieving processing system and so on. We own complete quality control and check-out equipment. ZHUZHOU DONGYA TOOLS CO,LTD adopts scientific and advanced manufacture technique to ensure its quality and stability. The BIG AMERICAN company supervises the manufacture of the series of BIG AMERICAN products.


　　We have our own research and development and production base DONGYA industrial park. The park occupies an area of 15000 square meters with a factory building area of 10000 square meters.The company mainly manufactures cemented carbide products and tools, among which, woodworking tools ,rods and drill bit for mineral usage heavy duty mechanic accessories such as wear plate , cutting ring takes the lead in the industry, the products won high satisfaction from the customers in United States, Europe and all over the world.

　　The company persistently adheres to its specialization quality principle of “SCIENCE AND TECHNOLOGY AS ROOT, KEEP IMPROVING ,CUSTOMERS SUPREME, SINCERELY AND FIRST-RATE SERVICES”, strengthening its internal management and strictly controlling the quality of its products.

　　The company attaches much importance to environmental protection, it sticks to an environmental policy of “PREVENTING AND CONTROL POLLUTION, PUTTING PREVENTION FIRST, COMPREHENSIVE UTILIZATION,ECONIMIZING RESOURCES,7S MANAGEMENT,HARMONIOUS DEVELOPMENT”, achieving a harmonious development between mankind and nature.

　　The company was awarded certificate of ISO9001 and ISO14001.

　　The company highly appreciates the trust and support of its old and new customers for a long time.

　　It will be your most optimal choice to cooperate with ZHUZHOU DONGYA TOOLS CO,LTD.