... long product life.7.Mature,perfect and excellence,but simple design. mould out No. : 1 * 1Mold material: S45C, P20, 718, 718H ... : YUDO, HASCO, Xian Rui, Bo Yang, and others. (For reference)Design software: Autocad, UG, Catia, Solidworks, Moldflow, etc..Packing: Standard wooden caseAfter ...