Zhong Da machine process factory is a manufacturer of precision metal parts in china. We have more than 10 years of experience producing screws, insert nuts, shafts and irregular shaped metal parts. Our products are widely used in electronic products, water pump, center air condistion, light lamp, sports equipment and so on.
We have CNC lathe machines, milling machines, drills and offer you a wide range of specifications, including external diameters between 0.5-40mm with tolerances up to +/-0.04mm, and lengths that vary from 0.5mm to 120mm with tolerances of +/-0.05mm.
ensure our product quality consistently meets your standards and give you our the best preferential price. Contact us today!
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