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Certification

Standard:THE BUSINESS LICENSE

Number:92440605L3955832XE

Issue Date:2011-04-15

Expiry Date:2050-02-26

Issued By:CHINA INDUSTRIAL AND COMMERCIAL ADMINISTRATION




 

Standard:WORK SAFETY STANDARDIZATION

Number:AQBIIIGM20172505

Issue Date:2018-03-01

Expiry Date:2021-03-01

Issued By:STATE ADMINISTRATION OF WORK SAFETY