Congratulations to our company for obtaining three utility model patents

Our company has recently obtained three utility model patents at one time, and won the relevant patent certificates issued by the State Intellectual Property Office of the People's Republic of China

The three utility model patents obtained by our company this time are:

"A multi-layer structure of PTFE ultra-fine surface layer composite high temperature resistant needle felt"

"A kind of P84 composite needle felt with high temperature resistance, corrosion resistance and high strength"

"A kind of basalt fiber and P84 fiber composite high temperature resistant needle felt"

The acquisition of these patent certificates is a manifestation of our comprehensive strength, and also improves our competitiveness in carrying out various affairs in the future.