Stainless steel door lock fittings have the characteristics of corrosion resistance and high strength. In 2014, the new site was relocated. The new plant has a guiding principle of high-start planning and phased implementation, and has a production plant of 4,000 square meters ...

Jiangyin Tianrun Powder Metallurgy Co.,Ltd.    [Minerals & Metallurgy]   [Mining and Metallurgy Projects]   [2019-03-01 11:34:38 ]