Union Steel lndustry Co., Ltd
- Suzhou East Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province, China
- www.union-steels.com
With 35 years’ experience,USI is a Manufacturer and Exporter of Steel Pipe(carbon steel, stainless steel, alloy steel) and Pipe fittings.
LSAW/SSAW/ERW Steel Pipe, Stainless Steel Pipe, Pipe fittings and valves, Tubing and Casing.
