3C

Period: 2010-10-10 / 2015-10-10

Certificate Encoding: -

Certification bodies: CHINA QUALITY CERTIFICATION CENTRE

Honorary Certificate

Period: 2009-01-01 / 2020-01-01

Certificate Encoding: -

Certification bodies: Government

Quality management system certification

Period: 2009-12-10 / 2015-12-09

Certificate Encoding: 1309Q10626R2M

Certification bodies: ZHEJIANG WORKING AUTHENETICATION CO.,LTD