... for trial sale and presentations.* When production quantity is high and thus heavy duty mass production multi-cavity mould ... PMMA, POM, Polystyrene (PS), Polyurethane (PU), PVC, SAN, Thermoplastic Polyester, Thermoplastic Elastomer, Thermoplastic Rubber, etc. and those with talc or glass fiber ... toys, household, hospital, electric and electronics and etc. high quality injection moulding plastic parts