... turnaround production of Injection molded plastic parts in many industries, such as plastic package, automotive, industrial, electrical, medical, toy, ... .In one word, Shanghai Mingrui Mould Co.,Ltd is specialized in plastic injection mould, Customer’s special requirement ... price, following information is for your reference.Item:DescriptionName:Plastic injection mouldCore steel:S45C, S50C, P20, 2738, ...