
Hangzhou Riyang Pipe Welding Machinery Co., Ltd
Hangzhou Riyang Pipe Welding Machinery Co., Ltd is a Chinese enterprise headquartered in Hangzhou, with a focus on research, development, and production of pipe jointing equipment. The company emphasizes its role in national standards development and leverages the advantages of the Yangtze River Delta region to pursue technological collaboration and continuous improvement in plastic pipe welding equipment. The business operates a one-stop model that covers production, supply, sales, and after-sales service to meet customer needs.
Over the years, Riyang has expanded its product range to include multiple series of plastic pipe installation equipment designed for pipes up to 1600 mm. The product lineup comprises field welding machines, workshop fitting machines, pipe saws, and specialized tools for PE pipe construction, as well as various PE pipe accessories. The Riyang brand welding machines have found applications among domestic and international pipe and fittings manufacturers, as well as gas and water distribution companies, underscoring the company’s broad market reach.
A notable strength of Hangzhou Riyang lies in its established R&D capability. The company maintains a professional research and development team and emphasizes scientific research, innovation, and ongoing technology upgrading. This focus supports the development of high-technology, high-performance, and high-quality butt fusion welding machines intended to meet diverse customer requirements.
The company positions itself within the regional ecosystem of the Yangtze Delta, highlighting the benefits of proximity to suppliers, manufacturing clusters, and logistics networks. While the official online footprint is represented by the company website, Hangzhou Riyang emphasizes a comprehensive service approach that aligns with customers’ project needs—from equipment selection to installation, training, and after-sales support.
This profile summarizes available information about Hangzhou Riyang Pipe Welding Machinery Co., Ltd and reflects its stated emphasis on plastic pipe welding technology, product breadth, and an integrated service model aimed at both domestic and international markets.
