Guangxi Long an Ruifeng Industrial&Trading Co., Ltd. was founded in 2009. The production area of company covers an area of 30,000 square meters. The company has 60 million Yuan fixed assets, more than 200 employees and 16 R&D staff members. The main products include Ruifeng Brand activated clay, bentonite powder, silica, aluminum sulfate, industrial gypsums, etc. The enterprise has the largest production output within the industry in the southwest of China. Among which,the annual output of ...   |