national customer hotline:16888888888
the company has production equipment, including professional powder metallurgy molding machine, continuous mesh belt sintering furnace and vacuum sintering furnace, and various advanced testing equipment, such as gear meshing instrument, coordinate measuring machine and tensile testing machine. the company is organized by the academic leaders o...
electric drills, impact drills, electric screwdrivers, and wind batches require a large number of high-strength, high-precision powder metallurgy parts. dongguan zhenglang has deepened its pre-design, starting from the material properties to ensure the wear resistance and impact resistance of the products. provide powder and metal parts for wor...
the company has production equipment, including professional powder metallurgy molding machine, continuous mesh belt sintering furnace and vacuum sintering furnace, and various advanced testing equipment, such as gear meshing instrument, coordinate measuring machine and tensile testing machine. the company is organized by the academic leaders o...
wechat qr code
tel:mr ding 180 2902 0818 mr zhang 138 2363 4768
fax:0755-23088059
email:company@qq.com
q q:13925200705
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