injection mold 1. plastic gear mold 2. Material:P20,718,2738,etc 3. Base:LKM,HASCO injection moldSpecifications:1) Suitable for various ... meter and so on4) Precision/tolerance:0.0001mm5)Surface processing technic : heat treatment, induction hardening, carbonadoing, others ... in 2000.• with an emphasis on Researching, Developing, processing and exporting various kinds of precision axis and plastic ...