... ,P20,KD-61,NAK80,H13 ectCavity QTYSingle-cavity/Muti-cavityRunnerYudo cold/hot runnerGateSubmarie gate,side/edge gateMould lifetime500,000 shotsPlastic part ... . During the mould making process, we will apply the precision machines, for example, CNC machining, EDM, wire-cutting, especially, the 2 ... out to customers for approval Factory image: Equipment: PRODUCT: plastic battery case injection mold