... /inserts: profile grinding process High precision progressive die for lead frame(Tolerance:0.005mm)1. 9 years' experience of OEM & ODM service2. Competitive price ... : North America, Europe, Southeastern Asia, Middle East6. R&D: use 2D/3D Software (Pro-E, SolidWork, AutoCAD, CAD, CAM, ... standard)Aggressive business service ( CRM, within 24 hour reply) Progressive Stamping Die/Mould/Mold For Lead Frame