Xinji Huarui Filter Paper Co., Ltd. was established

Huarui has developed Production-Study-Research cooperation made with South China University of Technology. Founded Joint Innovation Laboratory for special paper resin

Established Hebei Huafang Nano Technology Co., LTD with Tsinghua University team

Renamed to be Xinji Huarui Non-woven Technology Co., Ltd. Established academician workstation with academician He Hong from China Academy of Sciences

Started R&D Gas Turbine air intake material and self-cleaning industrial dust collection material

Explore and promote new development of filtration industry