Most self-proclaimed professional sun room construction manufacturer is not professional, some customers, freeloaders, no sun room selected professional construction unit of knowledge, or even select a roadside store did not have any expertise or a street vendor workers team built sun room. Results Leave a serious security risk custom sun room, sun room basic functions can not be guaranteed. They built a sun room, appeared leaking, poor ventilation, poor lighting are commonplace, appear irrational structure, structure without a good anti-corrosion measures unstructured insulation measures are also common. More deadly reach many structural strength to withstand roof load security (Tianjin least to consider 100KG / square meter load) requirements sun room windows to bring a serious threat to the safety of customers. We are committed to a safe and comfortable for you to create practical new sun room business, the company provides shade sun room sun room, sun room intelligent shading systems, sun room, electric sun room, sun room intelligent electric retractable sun room, sunshade glass, power sunroof, etc. a series of related design, produced, installed as one of the service. Door Technology Co., Ltd. in Xi'an is still the heritage of the beautiful lines and a variety of architectural building style and adhering to the company's high-end property facade decoration of advanced concepts, for its facade decorated the whole idea to localize sun room factory, derivatives to adapt to China's national conditions of doors and windows, sun room, and the entire construction system. Since the product into the market, the majority of consumers, has won a good reputation in the industry and establish a corporate image of unique style. Sunshine door windows yet _ Xi'an (certified) _ Xi'an sun room provided by the Xi'an yet Door. Xi'an is still Door (www.xazhongshang.com) is Xi'an, steel leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Xi'an is still leading in the door with the staff warmly welcome all inquiries negotiations to create Xi'an doors still a better future.