The new technology of sodium permanganate production independently developed by our company has obtained the national invention patent

Guangdong Hangxin Technology Co., Ltd. was restructured from "Guangdong Meixian Hangyang Manganese Chemical Plant" and was founded in 1979. The company is located in Luozhai Village, Baidu Town, Meixian District, Meizhou City, Guangdong Province, covering an area of ​​266,000 square meters. It is a professional Enterprises that produce and sell potassium permanganate and sodium permanganate. The annual production scale of potassium permanganate and sodium permanganate is 15,000 tons and 10,000 tons respectively. The quality of our company's products complies with the limit requirements of the European Union RoHS Directive 2011/65/EU Annex II Amendment Directive (EU) 2015/863, and is in line with and better than the limit requirements of heavy metal content in products in European and American countries.

The company has always adhered to the policy of "customer first, quality first" and has now passed ISO9001:2008 quality management system certification. It has been recognized as a private technology enterprise in Guangdong Province, a high-growth enterprise in Guangdong Province, and an innovative industrialization demonstration base in Guangdong Province. It has been rated as "Advanced Export Enterprise" for many consecutive years. At present, our sodium permanganate and potassium permanganate have passed the NSF certification of the National Sanitation Foundation and the domestic drinking water treatment product certification. "Navigation" brand potassium permanganate and sodium permanganate have been awarded the Guangdong Province Famous Trademark, Guangdong Province Famous Brand Product and Guangdong Province High-tech Product; the company's independently developed new technology for the production of sodium permanganate has obtained the national invention patent, with the patent number of :201010231951.1.