Guangzhou state building materials ltd. Is a new and specialized water protection enterprise that combines research, production, sale, construction and after-sales services. The company has the international ranking of professional skills and german formulas, imports german raw materials, produces high-quality, high-standard chemical water-proof products, and is a trusted enterprise in high-technology, defence water industry. The state of the kingdom is committed to serving its global customers in terms of quality, whether in terms of material sales or technical services, engineering and construction. The state of the nation has been relentlessly pursuing the green environment of product quality and products in accordance with the principle of working side by side with its customers. It has pioneered the certification of quality management systems and the certification of environmental management systems, and has gained many privileges in the water prevention industry. Since its est...