Our R&D testing center is regarded as the Enterprise Technology Center of the Province and the testing center of the National Construction Department CSCES’s Door and Window Curtain Wall Profile, Depending on this basis, Weiye is a fixed-point production base for the development of new products for the construction of doors & windows and curtain wall of the Ministry of Construction. As the industry's eye-catching vane, Weiye represents the new technology of Chinese doors and windows,and the development direction of new applications. All of this achievement lay the foundation for Weiye to move to the forefront of world-class Aluminium profile research.