... dis-solvability,anti-aging,high-resistance,heat resistance and anti-sexual,and other color shift has done deal with the ... etc, after extrusion processing into various geometric structure used door window, in order to adapt to the shape of the ... window, side-hung door ,sliding window, sliding door and so on..6) the variety of profile is complete. SIZE 60 PVC plastic extrusion profile/ PVC door and window ...