1.mold 2.metal and plastic mold 3.high quality, deliver on time 4.rich 10 years mold experience 5.competitive price mold design and mold manufacturer.1.plastic injection mould and excellent quality2.competitive price3.mould matiral :P20,45#,2378,S136,718,NAK80,etc4. steel hardness:HRC30-40(according to different steel)5. material input way: cold runner6.mould life:more than 5,000,000 times7. ...