... making molding more than 10 years.General Mold Specifications: Nameplastic storage box injection mouldmould materialP20,H718,H13,80# ,2738, NAK80, ... finishDiamond polish, Molding life500,000-1,200,000shotsRunnerCold or HotWHY CHOOSE US:1.we have many high technology ... , household appliances mould, crate mould, industry mould, or according to customer's requirement.2.continuance service and support3 ...