We were established in 2002 and we have 11 years of experience in the field of PVC windows & doors, we always do our best to provide professional service and good quality products.Today Weibo window has become one of the biggest full production line factory in Guangdong province.Our Slogan: Compete by high quality. Our Main products: white and color window 1.60mm,80mm,88mm,70mm,72mm Sliding window and door ; 2.60mm Sliding window ; 3.60mm70mm75mm Casement window (IN-WARD) ...