... aluminum, brass, copper, SPCC, SECC, SGCC, SPHCThickness: As per customer's request.Processing Machines: auto lathes machines, conventional lathe machines, milling ... galvanized, electrophoresis or others.7. Heat Treatment: According to customer's requirements.8. Packing: crate, carton, wooden case, pallet according ... provided 3. Service:warmly welcome customers come to our factory wall shelf bracket