
Rayoung at Tube 2024 Düsseldorf: Showcasing Premium Industrial Flanges and Pipe Fittings
Check out our exhibition recap featuring high-pressure weld neck flanges, pipe elbows, and custom industrial fittings from a leading China manufacturer.

Check out our exhibition recap featuring high-pressure weld neck flanges, pipe elbows, and custom industrial fittings from a leading China manufacturer.
Learn the different international standards of pipe fittings and pipe flanges. Get the exclusive purchase list.
Learn the different international standards of pipe fittings and pipe flanges. Get the exclusive purchase list.
Since 1983, RAYOUNG has specialized in steel pipe fittings, flanges and steel pipes meeting standards for GB, GOST, EN, DIN, JIS, SANS, API, MSS, and ASME codes.
Your Responsible Supplier Partner for Oil & Gas & Chemical Pipeline Products
We will contact you within 2 hours, please pay attention to the email with the suffix ”@jsfittings.com” or ”@chinajsgj.com ”