... 3.MOQ:100pcs Some detail of the Plastic injection Mould: Name DescriptionCore MaterialS136, P20, 718H , 2738 , NAK80 ,Plastic materialPE , PP, HDPE , PPR , PVC , PP ... . 2.Prototype design and production assembly. 3.Reputable design software used for all design work. 4.Hot runner design. 5.Fast ... customer's requests (3D drawing or CAD drawing or samples) plastic injection mould