... .TS16949/ISO14001/9001 2.High Quality / competitive price Plastic Gear from Injection Mold Specification:1. core material: HH,Skd61, 2738,718 ... , PET, PC, PE, HDPE, PA66+GF, PVC, TPE etc ;8Mould Life Time :50,000-1,000,000shots as per customers' requirement ... part and other.15OEM & ODM orders are welcome. Plastic Gear from Injection Mold