... juice bottles, water bottles etcWorking Conditions-10~120 centigradeProduct MaterialPE,PP,PS,PVC, etcMould MaterialP20,H13,3Cr17, etcHot Treatment hardnessHRC50-60 ... bottle appearanceOur Companys' MouldKnife edge temperature HRC40~45 degrees,joint line is beautifulMould WhorlGeneral MouldOrdinary materialsOur Companys' MouldUse 3 CR17,prolong ...