HeBei Amusen Filter Paper Co., Ltd was found in 2000, which is located in WeiBo Industrial zone of XinJi, HeBei, China. Amusen focus on developing filter paper in the filed of automotive, industrial, medical, chemical and food filtration, and the currently main lead products are high quality of automotive filter paper and teabag filter paper, after decades years improvement, Amusen got highly reputation all around the world.

Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.

1-Over 30years experience since from year 1990;

The Largest Manufacture of Vacuum Oil Purifiers, Oil Purification Equipment Pioneer

Professional oil purifier manaufacutre in China with many years of experience.

Chongqing Yuneng Oil-Filter Manufacturing Co., Ltd. is a new and high-tech joint-stock enterprise established on the basis of the former Chongqing Yuneng Oil-Purifier Factory. Our company, covering an area of about 14, 500 square meters, specializes in the R&D, manufacture, and marketing of oil, water and gas filtering and purification products and complete sets of related equipment. We gather a group of specialized talents with years of working experience and technological development. Now we have 228 employees, and 60% of them have received an educational background at or above the junior college level. We can produce 1, 000 sets of oil-filtering equipment and purification equipment for other fluids every year. We are one of the world competitive companies specializing in high-tech oil purifier research and manufacture.