... are 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 ... 2738, NAK80, S136, SKD61 etc.Mold baseLKM, HASCO ectCavitySingle/multiRunnerHot/coldDesign softwareUG, PROE, CAD, ect.Plastic materialPP, PC, PS, PE, PU ...