Guerlain Shanghai Mechanical and Electrical Material Co., Ltd. is a professional enterprise engaged in the production and sales of modern industry and construction and installation materials, its always the same spirit of innovation over the years, the company has always been leading the development trend of the industry, the company innovative and advanced products and complete widely used in electrical wiring, installation of pipes and steel areas, has been successfully applied to a number of major projects distinguished reputation in their respective areas. Conduit, galvanized conduit, Shanghai conduit, Shanghai galvanized conduit, electrical conduit. Products made of high quality hot-dip galvanized steel strip molding by high frequency welding, double hot dip galvanized (zinc alloy) protection, the alkali layer coated with anti-corrosion technology, uniform thickness, smooth weld nozzle no glitches, widely used in stringing protection of all walks of life. Conduit, galvanized conduit, Shanghai conduit, galvanized wire tube