Mould material:50# steel,Al7075,2316steel,S136,718 Material:HDPE,PP Cavity:single or multi Mould life:100M Jinqiu Plastic Mould Co.,Ltd. Is a manufacture of all type of moulds, integrating development and production together.Our main products include injection mould,blow mould ,plastic cap ,plastic bottle .Our company was established in 1986 ,and we have many years of history in mould .Our ...