Name: Bureau Veritas Certification
Issuing Organization: Bureau Veritas 
Validity time：26 Apr, 2019

Name: SGS Certification
Issuing Organization: SGS
Validity time：08 May, 2013 ~ 07 May,2014
Remark: SGS-CSTC Standards Technical Services Co.,Ltd

Name: SGS Certification
Issuing Organization: SGS
Validity time：15 May, 2012 ~ 14 May,2013
Remark: SGS-CSTC Standards Technical Services Co.,Ltd