About Qinglong Pipes Industry Group Company

The company was founded in 1975 with investment from the former Ministry of Water Resources and Electric Power of the State, and was formerly under the jurisdiction of the Ningxia Water Resources Department. It was listed on the Shenzhen Stock Exchange in 2010. The company specializes in the R&D, manufacturing, and sales of high-quality water conveyance pipelines and related products, and provides comprehensive solutions for water-saving infrastructure. It offers professional services to clients across the entire value chain, including project design, product fabrication, and operation and maintenance. The company's main product lines include prestressed concrete cylinder pipes (PCCP), reinforced spiral-wound concrete cylinder pipes (BCCP), reinforced spiral-wound concrete pipes (BCP), jacked prestressed concrete cylinder pipes (JCCP), prestressed reinforced concrete water conveyance pipes (PCP), reinforced concrete drainage pipes (RCP), non-prestressed concrete cylinder pipes (RCCP), prefabricated rectangular culvert tunnels, as well as polyvinyl chloride (PVC) pipes, polyethylene (PE) pipes, steel-reinforced composite pipes with wire mesh skeletons, high-density polyethylene (HDPE) pipes, double-wall corrugated pipes, drip irrigation pipes and tapes with embedded emitters, gas pipelines, water-saving irrigation equipment, and urban heating pipelines; TPEP anti-corrosion steel pipes, plastic-coated composite steel pipes, insulated steel pipes, and cement-sand-lined anti-corrosion steel pipes; plus hydraulic design consulting and engineering installation services. The company has received numerous prestigious awards, including "National Outstanding Water Conservancy Enterprise" for 2017–2018, "National Outstanding Water Conservancy Entrepreneur" for 2017–2018, "Top 100 Enterprises in Ningxia" in the inaugural edition, the "Dayu Award for High-Quality Water Conservancy Projects in China," "National Exemption-from-Inspection Product," "China Well-Known Trademark," "Ningxia Famous Brand Product," "Ningxia Renowned Trademark," "Ningxia Quality Management Award," "Quality-Trustworthy Product," and the "Dayu Award for High-Quality Water Conservancy Projects in China."