Period: 2010-10-10 / 2015-10-10
Certificate Encoding: -
Certification bodies: CHINA QUALITY CERTIFICATION CENTRE
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