1.playground equipment mould :High Quality Aluminum Alloy A356 2.CNC process 3.short lead time 4.Low mould cost 5.OEM... Shanghai Chunxu Group is a professional and leading manufacturer of rotational moulds,moulding,roto mould,rotational mould,playground equipment mould,slide mould and products in China.We established in 1999,providing our customers with product concept design,mold design,tooling ...