door &window corner mold

My company using the latest technology of production of FRP pultruded, molded / pressure mold, using special high chromium alloy steel, through heat treatment, grinding parabolic hardness up to HRC58 - 62, roughness 0.012-0.025, precision 0.01 Habitat domestic advanced level. Die service life under normal use up to 100,000 meters. My company can also produce according to customer required specifications for a variety of window and door profile pultrusion die.