... mold making and injection molding5. Custom R&D program coordination.6. Application expertise.7. Quality , reliability and ... ,P20,KD-61,NAK80,H13 ectCavity QTYSingle-cavity/Muti-cavityRunnerYudo cold/hot runnerGateSubmarie gate,side/ ... CNC machining, EDM, wire-cutting, especially, the 2.5 dimension measuring to check the electrode, parts, ... to customers for approval PRODUCT: injection moulding plastic