Metal Stamping 1.Material:Steel or Brass,Aluminum 2 ... 9001:2008 4.Manufacturer 1.Stamping Parts Product name Metal Stamping Product material steel or brass Finish zinc plated ... tube fittings, elbow, tee, nut; Auto-lathe turning precision part: precision electronic parts, fasteners, and other jeweler accessories.(3) ... village, Huanxiu street, Jimo, Qingdao, Shandong province, China Metal Stamping