1.playground equipment mould :High Quality Aluminum Alloy A356 2.CNC process ... leading manufacturer of rotational moulds,moulding,roto mould,rotational mould,playground equipment mould,slide mould and products in China.We established ... concept design,mold design,tooling and products manufacturing.With production area of 17500 m2,more than 200 employees,Chunxu Group currently ...