... Steel, Cast Iron, Aluminum, Brass, Copper, Nylon, ABS.(2)Process: CNC Machining, milling, boring, lathing, drilling, tapping, cutting, hobbling, grinding(3 ... mould design to customer approval first, before move forward to production; we send samples to customer to confirm first. 5. ... until meet customers satisfactory. 6.Products in storeIf your quantity is beyond our storage, we will provide lead time ...