OEM factory, good services, completed equipped with advanced machines supply customers perfect products. 1. OEM with die stamping, metal plates, stainless steel ... USA (for hunting), TWO in Germany (for Locking system), Ford,GE (for car) etc.6: Drawings: 3D, 2D, CAD, Photoshop ... , Adobe Illustrator etc. OEM with die stamping, metal plates, stainless steel push plate switch,push ...