... one day 3 Competitive price with good injection mould for electronic 1) Injection mould material (for core and cavity) : 718 ... NAK80, P20 or according to customer's requirements 2) Mould structure: hydraulic cylinder, motor, ejector, slider, slope guide ... We are specialize in design and manufacture of plastic injection mould ( tooling) for Automotive, Electrical appliances ,Housewares ,Medical ...