Product certification

ETL UL217 Standard Certification for 73 Series

ETL UL217 UL2034 standard For 93 series

EN14604

AS3786

ROHS
Factory certificate

Huizhou factory ISO

ISO 9001

ISO 14001

OHSA 18001

High tech enterprise certificate
Appearance patent certificate

Smoke sense, design patent

Trademark registration certificate

Gas, design patent
