... Zhongrui Mould which is professional in making plastic injection mold ,rubber mold ,die cast mold for more than 15 years .So we can ... make various kind s of plastic box mold according to customer requirements .Our products are excellent in ... #, 50#, P20, H13, 718, 2738, NAK80, S136, SKD61 etc.Mold baseLKM, HASCO ectCavitySingle/multiRunnerHot/coldDesign softwareUG, PROE, CAD, ect.Plastic ...