... and complete set of numerical control equipment.4.High quality with rigorous process from sample to mass production ... Extrusion mould,plastic&rubber products,silicone products,plastic parts.rubber mold Applicable:medical, household,commercial, agricultural,office ... areas. Product &Technical description: 1Namesilica gel box mold 2Mould Cavitysingle/multi3Mould Steel718H,P20,2738,ect4Material HRC28- ...