Hunan Qingchong New Materials Co., Ltd. was founded in 2005, located in the Asian manganese capital - Hunan Xiangtan Manganese Mine, with a registered capital of 15 million RMB. 

The company is a high-tech enterprise that  integrating R&D, production and sales, our company specialized in the production of "Qingchong" brand natural manganese dioxide, activated  manganese dioxide, high-purity manganese dioxide, electrolytic manganese dioxide, high-purity manganese carbonate, manganese sulfate , Manganese sand filter media and other manganese salt products.

 In 2010, it passed the ISO9001:2008 quality system certification. The company has integrated with Hunan University, University of Science and Technology and other colleges and universities, and has obtained a number of invention patents. In 2018, it was rated as a national high-tech enterprise. In 2020, the company was successfully listed in the Hunan Equity Exchange Center with equity code: 600362HN. The company adheres to the business philosophy of "quality is the foundation of enterprise survival" and "integrity is the foundation of enterprise development", and continuously improves customer satisfaction. Adhere to the implementation of the brand strategy and promote the sustainable development of the enterprise.