lock parts 1) make by your drawings; 2) excellent quality and high precious. 3) can be customized,OEM 1. Stamping ... samples, like machining parts, welding structure, bending parts, casting, and Aluminum extrusion etc.2.we are experienced in designing products ... *Flame cutting*Grinding*hydraulic bending, pressing*Aluminum extrusion,stretchen and so on….over 150facilities Can be customized, if you ...