Yonggao Co., Ltd., founded in 1993, is the chairman unit of plastic pipe professional committee of China Plastics Processing Industry Association, and the larger core subsidiary of AD group. It has jurisdiction over Shanghai ad Building Materials Development Co., Ltd., Shenzhen Yonggao Plastic Industry Development Co., Ltd., Guangdong Yonggao Plastic Industry Development Co., Ltd., Anhui Yonggao Plastic Industry Development Co., Ltd., and Tianjin Yonggao Plastic Industry Development Co., Ltd Ltd., Chongqing Yonggao Plastic Industry Development Co., Ltd., Zhejiang ad Solar Energy Technology Co., Ltd., Zhejiang ad Electric Appliance Co., Ltd., Taizhou Huangyan Jingjie Plastic Industry Development Co., Ltd., Zhejiang Jinnuo Copper Industry Co., Ltd., Anhui ad Technology Development Co., Ltd., Shanghai Yonggao pipeline Sales Co., Ltd., and Yonggao (Shanghai) International Trade Co., Ltd The company was successfully listed on the SME Board of Shenzhen Stock Exchange on December 8, 2011, stock code: 002641.
The company specializes in R & D, production and sales of plastic pipe products, and is a comprehensive supporting service provider for urban and rural pipe network construction. At present, the main products are water supply and drainage pipes for construction, municipal pipes, industrial system pipes and agricultural drainage and irrigation pipes. The materials involve six series of PVC-U, PP-R, PE, PE-RT, CPVC and Pb, with a total of more than 4200 kinds of pipes, pipe fittings and valves of different specifications and varieties, as well as all kinds of high-end electrical switches and sockets; solar cell modules and photovoltaic power generation System, small home application system, embedded photoelectric roof components, solar lamps, solar backpack, solar folding bag, solar heater, solar mobile power supply and solar water pump, etc. "Era ad" trademark is registered in 89 countries (regions), "ad" brand plastic pipe, "era ad" and "Yonggao" brand trademark have won many national and provincial awards.
The company has passed the ISO90001 quality management system certification, ISO14001 environmental management system certification, OHSMS 18001 occupational health and safety management system certification, measurement management system certification; passed the NSF product certification and other international product certification, China environmental label product certification. The company presided over and participated in the formulation and revision of 23 National (industry) standards.
The company adheres to the business policy of "quality first, customer first, integrity-based" and the business philosophy of "integrity, pragmatism, efficiency, win-win", further improves the ability of independent innovation, promotes technological progress and industrial upgrading, provides customers with comprehensive plastic pipe system solutions, constantly improves the new image of the enterprise, and climbs to a new height of development!