Certificate
TBS has a RD center,always regard technological innovation, serving customers, and serving the society as its own responsibility.
Have obtained a number of national patents and honor certificates,including 4 soft work patents, 8 appearance patents, 9 utility models, 16 invention patents, a total of more than 30 invention patents.
Utility model patent certificate
Utility model patent certificate
Utility model patent certificate
Computer software copyright registration certificate
Computer software copyright registration certificate
Computer software copyright registration certificate
Appearance design patent certificate
Appearance design patent certificate
Appearance design patent certificate
Utility model patent certificate
Utility model patent certificate
Utility model patent certificate
Appearance design patent certificate
Appearance design patent certificate
Appearance design patent certificate
Utility model patent certificate
Utility model patent certificate
Utility model patent certificate