Roller shutter design for windows on sale factory price

FOSHAN WANJIA WINDOW & DOOR CO LTD is located in China Manufacturing high developed city------Foshan, with an area of 50,00 sq.m and 80 skilled workers, which is specialized in designing and manufacturing all kinds of windows and doors. Our main products are including aluminum windows, aluminum doors, pvc windows, pvc doors, curtain wall etc., "with high quality & competitive price ", we are willing to more business with clients from different countries in a flexible way s...