Sodium permanganate Our independent research and development of new production technology won the na

Guangdong Hang Xin Technologies AG is the largest production base of sodium permanganate, is the first production of sodium permanganate enterprises. In recent years, with the rapid development of the domestic economy, the industry increasingly fierce market competition. Especially with the development of the electronics industry and water treatment industry, new materials, fine chemicals as sodium permanganate will also affect the development and together with the market competition. Therefore, in order to protect the enterprise, "a process for producing sodium permanganate method" Our independent research and development results and intellectual property, business in July 2010 declared a national invention patents, examined and approved by the People's Republic of China Intellectual Property Office, in 2012 granted June 27 invention patent (: a process for producing sodium permanganate, patent number: name ZL201010231951.1).