... craftwork: CAPP control to all programs 8,Mould frame: standard or nonstandard9,Materials: NAK80,3G2W8V,2738 ... ,718,S136,618,H1310,Mould precision: DME and HASCO requirement11,Service life ... ↓ 5.Structure DesignStructure ElaborationFeasibility AnalysisDesign Improvement ↓ 6.Mould makingDesing OptimizationScheme Appraisal&Examination ↓ 7.Project ImplementationMould MakingPrototype ...