Shenzhen Kerong Industry Co., Ltd.

Name: Iso9001 system certificate
Certificate No: HK04/1510
Range: intelligent lock,safety box as well as hotel intelligent management system
Reference: SGS United Kingdom LTD Systems and Service Certification

Name: CE
Certificate No: C4M20503-0604-E-06
Range: Door lock DP-C20(C30)MF
Reference: ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH

Name: Test report
Certificate No: 2701009
Range: Master control case
Reference: Shenzhen Electronic Product Quality Testing Center

Name: Test report
Certificate No: WT063002271
Range: Network hotel door lock
Reference: Shenzhen Electronic Product Quality Testing Center

Name: Test report
Certificate No: 240706B
Range: Bedside control panel
Reference: Shenzhen Electronic Product Quality Testing Center

Name: Patent certification
Certificate No: 200820095244.2
Range: Cabinet lock cylinder
Reference: State Intellectual Property Office of P.R.C.

Name: Test report
Certificate No: WT085003808
Range: Electronic cabinet lock
Reference: Shenzhen Electronic Product Quality Testing Center

Name: Business license
Certificate No: 4403012082617
Range: cabinet lock,lock, cabinet,and so on.
Reference: Shenzhen Administration Bureau for Industry and Commerce

Name: Patent certificate
Certificate No: 200820095244.2
Range: Suitable for the lock cylinder of our electronic cabinet lock
Reference: State Intellectual Property Office of the People's Republic of China