Shaanxi Anshang Sponge City Construction Co., Ltd., a subsidiary directly under Zhejiang Anshang Construction Technology Development Co., Ltd. in Shaanxi, is committed to R&D, design, production and application of rainwater collection and utilization, water storage and drainage boards, PVC drainage boards, basement floor drainage system, DCS zero slope siphon drainage collection Integrated service provider of pp rainwater collection module, water ecological infrastructure, rainwater monitoring and smart sponge city. In the context of the national efforts to promote sponge cities and green buildings, the company, relying on its own strong R&D and production advantages, combined with national norms and bold innovation, launched a zero slope siphon drainage collection system for sponge cities, and participated in the compilation of the national architectural standard design atlas, "Structural Atlas of Drainage Collection System in Sponge City" 21SJ21-08. The system has scientific design, reasonable structure, strong practicability, and simple construction. It is directly combined with the building waterproof system to form the integration of prevention and drainage, effectively solving the problems and hidden dangers of rainwater leakage in the building underground space, while meeting the six word policy of "seepage, stagnation, storage, purification, use, and drainage" of the national sponge city design code. Headquartered in Hangzhou, the company has set up branches, offices and technical service centers in provincial capitals and key cities all over the country to better provide partners and engineering projects with services such as sponge city technical consultation, scheme optimization, drawing design, engineering application and construction guidance. The strong logistics support system makes the cooperation between customers secure and secure. The core product of the sponge city zero slope siphon drainage collection system has applied for a number of patents, further guaranteeing the quality of the products provided by the cooperative projects. At present, the company has three major production bases, with an annual output of 10 million square meters, guaranteeing the supply of products for construction projects nationwide.
