... 2.Professional design staff 3.Rigorous process Our advantages: 1. Customized ,cavity can be choosen.2.Professional technique ... industries in all areas. Product &Technical description: 1Namesilica gel box mold 2Mould Cavitysingle/multi3Mould Steel718H,P20,2738,ect4Material ... Condition -10 to 120 centigrade11Mould life 500,000 -1,000,00012PackagingWooden case or as customers' requirement Our workshopOn ...