1.The parts are made of stainless steel. 2.We have factory 3.Lead time 45 days 4.Do ... requirements Features,1,The parts are made of stainless steel.2, We have factory specialized in metal parts for more than ... and machines such as CNC punching machine, CNC bending machine, CNC shearing machine, lathe, milling machine, grinding machine, drilling machine etc.5,Our factory has passed ...