ISO certificate
Period : 2019-06-18 - 2022-06-17
Certification bodies : CQM CERTIFICATE
SGS Certificate
Period : 2020-04-11 - 2021-04-10
Certification bodies : SGS
TUV certificate
Period : 2020-04-11 - 2021-04-10
Certification bodies : TUV
Company Certificate
Period : 2016-03-04 - 2020-02-01
Certification bodies : 商务局