The company was founded in 1981 and is located in Wuxing District, Huzhou City, Zhejiang Province. It is a state-owned holding enterprise specializing in the R&D and manufacture of high-grade petroleum industry pipelines and next-generation green civil pipelines. It is the first A-share listed company in China with welded pipes as its main business. It has entered the ranks of national key high-tech enterprises, national innovative pilot enterprises, national green factories, and national intellectual property demonstration enterprises. The company specializes in R&D, manufacturing and sales of welded steel pipe products. The company's main products are galvanized steel pipes, spiral welded pipes and steel-plastic composite pipes. Corporate honors: Zhejiang Province's “Eleventh Five-Year Plan” Advanced Collective for Energy Saving and Consumption Reduction; Huzhou Government Quality Award; Huzhou Municipal Government Quality Award; Outstanding Steel Pipe Producer for Central Asia Gas Pipeline Project; Excellent Steel Pipe Producer for China-Kazakhstan Crude Oil Pipeline Project (Phase II); 2009 China Top 500 Manufacturing Enterprise; 2008 Huzhou Star Enterprise; Zhejiang Industrial and Commercial Enterprise Credit AAA Class Contract-abiding Unit; 2022 Huzhou “Golden Bull” Enterprise; 2020 Ping An Enterprise Model Unit; “Zhejiang Made Quality Products”, etc.