Tong Feng Industry

Tongfeng group is dedicated to the development of polymer materials.Now we can provide the PFSA Proton Exchange Membrane for the fuel cell and also the PFSA Ionomer Dispersion. Sample can be provided for your testing.

Telephone：86 - 0318 - 7080073Address：fuxing international building 1-1-908,hengshui. Hengshui Hebei 053000 China