Tianjin Furuide Environment Engineering Co.,Ltd. (hereinafter referred to as "company"), is located in the Bohai rim region economic center in Tianjin, is mainly engaged in research and development, production and sales of cathodic protection products and materials. Impressed current cathodic protection (ICCP) system widely used in the corrosion industry, ship, port facilities, ocean project, buried pipelines and electric power, chemical industry and other fields. Protecting used the impressed current technology for steel body structure. The present scope of products are ICCP, Rectifier, Junction box, Test pile, Reference electrode and High silicon cast iron anode. Products of Furuide are widely used in China and abroad, include United States, Malaysia, Sudan, India and other countries.