|
|
|
|
-
-
-
CERTIFICATE OF QUALITY MANAGEMENT SYSTEM
Issuing authority : GUANGZHOU VKAN CERTIFICATION&TESTING CO .,LTD.
Valid period : 2018/10/15 - 2020/10/15
CERTIFICATE OF QUALITY MANAGEMENT SYSTEM
-
-
-
-
CERTIFICATE OF ENVIRONMENTAL MANAGEMENT SYSTEM
Issuing authority : GUANGZHOU VKAN CERTIFICATION&TESTING CO.,LTD.
Valid period : 2019/10/29 - 2021/10/29
CERTIFICATE OF ENVIRONMENTAL MANAGEMENT SYSTEM
-
-
-
-
CERTIFICATE OF OCCUPATIONAL HEALTH AND SAFETY MANAGEMENT SYSTEM
Issuing authority : GUANGZHOU VKAN CERTIFICATION&TESTING CO.,LTD.
Valid period : 2019/10/29 - 2021/10/29
CERTIFICATE OF OCCUPATIONAL HEALTH AND SAFETY MANAGEMENT SYSTEM
-
-
-
-
ISO CERTIFICATE
Issuing authority : GUANGZHOU VKAN CERTIFICATION&TESTING CO.,LTD.
Valid period : 2019/10/29 - 2021/10/29
ISO CERTIFICATE
-