... ,PP,PVC,HDPE,POM etc.2)Mould Cavity: Single or multi-cavities.3)Mould material:Steel1045,P20,Cr12,DC53,H13 etc ... plastic injection molding and Die cast tooling,one cavity and multi-cavity molding.Our company is capable to make products as ... for specification drawings:Auto CAD, UG,Pro/E etc Sprinkler Head