... mould and blowing mould .2.various inserts : the rotational mould can be assembled various inserts.3.complex shape : the ... no pine hoels on the moulds. itemmaterialOEM plastic fender board mouldAluminium mould, casting mould,rotomolding,rotational mouldOEM manufacuturer ,custom ... new design mould , custom made the mold plastic fender board productLLDPE,LDPE, HDPE,MDPE, UV.8 resistant material for ...