2. Ai Kang Enterprise Group Poly Pipeline (Shanghai) Co., Ltd. ... plastic pipeline standard participating unit, top ten brands of water pipes, environmental label certification, famous brand of Shanghai high-tech enterprises.
3. Gu Meier Mill Valley Gold Plastic Enterprise Group (Shanghai) Co., Ltd. Pipeline+Big Brand Shanghai Famous Brand is a well-known domestic manufacturer of high-quality home decoration pipeline products and a large group enterprise.
4. Sorbonne (Shanghai Piersa Pipe Industry Co., Ltd. is a special product designated by China Nanji, one of the top ten pipeline brands of China quality benchmarking enterprises, a famous brand product in Shanghai and a famous trademark in Shanghai.
5. Piersa ABM Jiangsu Piersa Pipe Industry Co., Ltd. ... member of China Plastic Pipe Professional Committee, president of Suzhou Wujiang Pipe Industry Association.
6. Xing Jun Pipe Industry (Tianjin Xing Jun Pipe Industry Group Co., Ltd., Vice President of China Plastics Processing Industry Association) is a high-tech enterprise specializing in the research and development/production of new plastic pipes/composite reinforced pipes and other products.
7. Longsheng Pipe Industry Shanghai Longsheng Industrial Co., Ltd. .. Shanghai famous brand. Building decoration materials/bathroom heating equipment comprehensive group expert industry standard drafting unit for household hydropower system.
8.JOMUGY Shite (Suzhou Jiumu Pipe Technology Co., Ltd.) is a high-tech enterprise specializing in the research and development and manufacturing of plastic pipe products, which is famous for its excellent quality.
9. Wei Xing Watson Wei Xing Group Co., Ltd. ... Wei Xing Group has advanced PPR pipeline technology and is an earlier/larger plastic pipeline enterprise in China.