Hangzhou Super Import and Export Co., Ltd. is a B2B trading company and manufacturer based in Hangzhou, China, specializing in steel building materials. Established in May 1998, with its international trade department, SUPER, registered in 2017, the company leverages over 30 years of manufacturing experience from its own factory. With 11-50 employees, including a dedicated international trade team, technical department, quality control department, and production department, the company ensures quality goods and high-efficiency service. They offer a wide range of products including EPS sandwich panels, steel roofing sheets, steel floor decking sheets, PU sandwich roof panels, C profile purlins, rock wool sandwich wall panels, PIR sandwich panels, steel wire, fiber glass wool, prefabricated steel structure buildings, corrugated galvanized sheets, cold room panels, and steel purlins. Hangzhou Super Import and Export Co., Ltd. holds certifications such as BSCI, ISO 9001, and GMP, demonstrating a commitment to quality and ethical practices. The company actively engages in international trade, with a strong presence in export markets, and has an annual output value exceeding US$100 Million and annual sales reaching US$25,000,000.