... and welcome back old friends. Huadi Molding Tool is sure to have a full line of quality ... team ,can meet customer’s requirements.Provide software for specification drawings:Auto CAD, UG,Pro/E etc ... given:1.Drawing / pictures with size details for the products2.Material of the products3.Material specifications4 ... question on our production. Plastic mould for auto oil box,car oil tank,HDPE parts,blow mould