Cangzhou factory manufacture carbon steel pipe elbows for water supply and drainage
Carbon steel 20# seamless elbows for heating system, Plumbing system, water supply and drainage system.
Model:JS-E
Carbon steel 20# seamless elbows for heating system, Plumbing system, water supply and drainage system.
Model:JS-E
Top manufacturer of Seamless Steel Pipe Elbow in the standard of GOST 17375 30753, Manufacturer of Grade 20 Steel Elbow.
Model:JS-E