Zhejiang Shengda Jiangdong Steel Tower Co., Ltd; Zhejiang Xinda Electric Power Steel Tube Co., Ltd. Since its establishment, manufacturer of Galvanized Steel, steel tower, transmission towers, Steel pipes, hot dip galvanizations, angle Steel towers, other Steel structures, longitudinal welded Steel pipes, spiral welded Steel pipes. It has been awarded as AAA Class Credit Enterprise. In recent years, the Group Corporation has actively exported its products to and enjoyed a high prestige in the USA, Vietnam, Cambodia, Philippines, Burma, Syria, Sir Lanka, Zambia, Venezuela, Ecuador, Honduras, Malaysia, UAE, India, Indonesia, Colombia, Albania and other countries.