plastic injection mold 1, material:P20,718,738,etc. 2, leadtime: 30-50days 3, mould life: 100k-500k+ shots Our plastic injection mold is made ... of various material: P20, 718, 738, etc., the mould ... can make mould ready within 30-50 days after receipt of the drawing or samples, then provide pre-production samples for ...