1)more turnover time, over 30 times 2)More competitive price. 3)Glue more perfect. 4)accept OEM 5-3) The face more smoot light weight: more suitable for the high-rise building and bridge construction.*don't warp, deformation, cracks, water resistant performance is good, boiled 24 hours not delamination, revolving time is more, the service life is long,so the cost is low.*stripping easy, is only 1 ...