... STP,pdf,tiff drawings are available Features:*die casting moulds for aluminum die casting*100% trial-production before delivery*good ... will check it and feedback to you in 24 hours.For making a mould,the following information are necessary:* 2D drawing and ... machine,* if standard mould base needed,* material required for the mould,* lifespan required for the mould,* any other data concerned. steel ...