Qingdao Yongsen New Building Materials Co., LTD founded in 2009, with factory located at qingdao City in Shandong Province, is a production-oriented enterprise. YONGSEN is our own brand. Our company is the first manufacturer for rainwater harvesting system, drainage system. Now our factory covers 8000 square meters,and 10 production lines, with 200 skilled workers. We have 10 years of experiences in design and making rainwater collection system prdoucts, the enterprise insists on the road of independent innovation, focusing and specializing.
At present, the company has formed a comprehensive rainwater utilization system including R&D, production, design, sales and construction.Based on YONGSEN's rainwater harvesting system, drainage system, infiltration system and drainage integration technology,with independent intellectual property rights, the company has achieved breakthrough research results in rainwater comprehensive utilization technology, and has fully realized the industrialization of scientific research results. We declared more than 20 patents for the related technologies.
With years of technical accumulation and business innovation, we have passed certification for GB/T19001-2008/ISO9001: 2008 Standard Quality Management System, GB/T28001-2011/OHSAS 18001:2007 Occupational Health and Safety Management System,and GB/T24001-2004/ISO14001:2004 Environmental Management System.
On January of 2019 we got the export licence, we started to export by our own, right now 40% of our products are for exporting, we believe the percentage will increase soon in the near future. We have a skilled teams, we can offer turn-key service for any size of rainwater harvesting system in any countries. Welcome any customers to visit us for cooperation.