Hollow Section import companies and hollow section import trade opportunities

Required Specification: Hollow Section Profiles Square 40 x 40, Rectangle 40 x 30 and 30 x 20, wall thickness 1.5 mm or less Material Carbon Steel Steel S355 (E355/St 52) or higher-gradeCarbon Steel (min. Yield strength 355 MPa / Tensile strength 510 MPa) Suitable for welding MIG Coating Cataphoresis Prototype Quantity app. 60 m / 100 kg of hollow section profiles Thank you for your response in advance