... stabilized , foaming workshop5.Weight reduction (as compared to metals)6.Short lead-time,mould :35 working days7.Excellent load-bearing ... are no pine hoels on the moulds. itemmaterialOEMplasic outdoor slide toys mould aluminium mould ,casting moud, rotational mould ,rotomolding OEM ... custom design available ,made in new deisgn plastic outdoor slide toys product LDPE,HDPE,LLDPE,LMDPE,PE,UV.8 resistant or ...