Economic NewsCitizen Reporter Taipei Report Jan 28,2019
Chain Young is Taiwan professional torsion spring manufacturer, we welcome special designs and individual customer’s special requests.MATERIAL：Carbon steel, spring steel , piano wire , steel, stainless steel , Beryllium Copper and other special material upon request.PLATING：Yellow zinc plated, zinc plated, black oxide, phosphate, mechanical zinc, dacromet finish, tin plated, and other special plating upon request.RoHS:Yellow zinc p...
