... , a luminium, Aluminium Alloy etc.7. Applied software for specification drawings: PRO/E, Auto CAD, Solid Works and CAM/CAE.8 ... , equipment’s shell etc. EquipmentCNC stamping/punching machine, CNC bending machine, CNC cutting machine, 5~250 tons punching machines, welding machine ... production we will send the pre-production samples to customer for confirmation.We will modify the tooling till the sample ...