Square rainwater pipes, finished Gutter, water system, gutters, gutter Cailv

Hangzhou drowning Building Materials Co. Founded in 2009, the company is located in Yuhang Industrial Zone, it is a research and development, production and sales in one of the production units. Companies specializing in the production of finished Gutter, water system, square rainwater pipes, products Cailv of the cases, PVC series of cases, the resin of the cases, the company's products won the national quality system, testing and certification, patent certificate, innovative perfection, seamlessly storm sewer The technology used is the first to fill the gaps in the industry, with many years of industry experience to make the company's products in the industry has always been a leader. We always adhere to the "scientific management, technological innovation, service first" quality policy and business philosophy to market demand-oriented, establish clear values, in order to serve partners and customers, the creation of the partners and customers gbm a model of cooperation. Credibility first, quality first, service first