Shanghai White Butterfly Pipe Industry was established in 1978 Shanghai Construction Factory, and began to produce PVC pipe products, in 1988 applied for the "White Butterfly brand" pipe trademark, the brand has been used for 36 years to focus on pipeline research and development and production.
In 1997, in response to the call of the state, the R&D center was established, and the introduction and research and development of China's own PPR water pipes began to be successfully applied in the first phase of the construction of Shanghai Wanli Community, and has been providing users with safe water transportation for 27 years. The company was established in 2001 and renamed Shanghai Baidie Pipe Industry Technology Co., Ltd., and has developed a variety of pipeline products, only for plastic pipes, it has successfully applied for 83 patents, including 4 invention patents. Participated in the drafting of 45 national standards, 4 industry standards, 4 group standards, 9 enterprise standards, 6 technical regulations and 9 project standards in the plastic pipe industry.

Shanghai Baidie Pipe Industry is a subsidiary of Shanghai Building Materials Group, a subsidiary of Shanghai Real Estate, a large state-owned enterprise holding, is a famous trademark in Shanghai, the vice chairman unit of China Plastic Pipe Professional Committee, and the unit involved in the formulation of PP-R product standards, mainly engaged in the production and sales of a series of plastic pipes. For many years, it has won the honor of the top ten brands of pipelines, the honor of China's excellent supplier of heating and cooling for ten years, and the honor of AAA contract abiding and honesty for ten consecutive years.

The company has established three production bases, with pipe extrusion production lines with automatic online detection functions such as ClausMaffei from Germany, Cincinnati 3-layer co-extrusion from Austria, battenfeld and many injection molding equipment, and is equipped with a number of imported pipe fitting welding equipment and testing equipment, which can produce PP-R pipes, PE pipes, PE-RT pipes, PP-R steady-state composite pipes, 3S polypropylene silent drainage pipes, PVC-U drainage pipes, PVC-U electrical casing, β.PP-R pipes and matching pipe fittings, products are widely used in municipal water supply, drinking water, pure water, building water supply and drainage, chemical, medical, gas, heating and other fields, further expanding the application field and market share of white butterfly products.

Since its establishment, the company has always adhered to the business principle of "brand + service", and its sales have increased steadily year by year. The product quality is stable and reliable, and has won a good reputation among consumers.

As the vice chairman unit of China Plastic Pipe Professional Committee and the core member unit of the National Plastic Products Standardization Technical Committee (TC48/SC3), it has completed the formulation of national standards for PP-R products and won the Excellent Standard Award and Outstanding Achievement Award issued by the National Plastic Products Standardization Technical Committee.