For automotive construction and maintenance the demand for highest quality automotive parts is no longer behind the supply and we take pride to be listed among to Rain Water Harvesting System Manufacturers and Suppliers. Qingdao Yongsen New Building Materials Co., Ltd. Corporation Limited Liability Company owns cutting edge technology equipment and a high end manufacturing facility to deliver Geomembrane,Drainage Board,stormwater soakaway modular,Geotextile,Rainwater Modular Tank with unbeatable quality standards. To excel in what we do our manufacturing facility follows a strict quality maintenance system being a legal entity with Third Party. Our business history holds successful 6 Years of export and eventually growing export marketshare that has now reached Bulgaria,Canada,Egypt,Pakistan,United States.Headquartered in Qingdao, , China, our professional enterprise was first introduced with a total business capital of Above US$100 Million, in 2014. Combining top notch products, speedy shipping and professional customer support our experience led us to score Approx 5 Million US Dollar worth revenue in a year reaching export ratio of around US$50 Million - US$100 Million.