... embossing co extrusion, surface layer and so on.8. Various series of moulds for casement window, sliding window ... screen sash, fanlight, French window and so on.9. Various series of moulds for casement door, sliding door ... door, etcDIE1) Die design is based on flow simulations on our computer, flow analysis and experience, ... to adjust automatically Plastics Extrusion Production Line-Direct Manufacturer