Plastic lunch box OEM precise parts manufacturer for all kinds of large plastic ... material including ABS, AS, PPS, PP, POM, EVA, PC, PA, PMMA, PS, TPE, TPU, TPR and other injected plastic material.2 ... many engineering materials, such as ABS, PP, PS, PC, PCABS, PMMA, PA, PBT, POM, PPS and more. Advantage1.High quality2.Reasonable ... QC and are with well-done package. Clear plastic lunch box with food grade