Quality

Standard: Certificate of Utility Number: 3446673 Issue Date: 2015-03-12 Scope/Range: Issued By: State Intellectual Property Office of the People's Republic of China

Standard: Utility model patent certificate Number: ZL 2013 2 0600697.7 Issue Date: 2014-04-02 Scope/Range: Issued By: State Intellectual Property Office of the People's Republic of China

Standard: Utility model patent certificate Number: ZL 2013 2 0601218.3 Issue Date: 2014-04-02 Scope/Range: Air Nipper Issued By: State Intellectual Property Office of the People's Republic of China

Standard: Utility model patent certificate Number: ZL 2013 2 0600940.5 Issue Date: 2014-04-02 Scope/Range: Air Nipper Issued By: State Intellectual Property Office of the People's Republic of China

Standard: Utility model patent certificate Number: Issue Date: 2014-04-02 Scope/Range: Issued By: State Intellectual Property Office of the People's Republic of China