Advertising Expressway Billboard

As the largest state-owned enterprise specializing in the manufacturing of electric line appliances in southern China, Guangdong Electric Line Appliance Co., Ltd is one of the earliest manufacturers of transmission tower in Guangdong province and even China. Through development for more than 50 years, the brand established by our company "square well" produces transmission angle steel tower, steel pipe combination tower, wind power generation truss steel tower, cable car tower, microwave communication tower, cable tray and super-hard abrasive in 5 series of 16 kinds. Not only does the company possess production certificate about transmission angle steel tower of 750kV and below, but also the quality certificate about steel pipe combination tower and steel truss of 500kV and below, quality certificate about steel pole of 220kV and below, production qualification about prestressed concrete electric pole and steel structure preservation of 220kV and below. Additionally, its annual production capacity of steel structure products reaches 180, 000 tons equipping with production capacity of extra-high voltage steel pipe combination tower. Apart from power grid engineering, the factory has boasted extensive market development space in steel structures of civil housing, nuclear power plants, thermal power plants and hydropower stations and their engineering construction.