CNAS Lab (Registered NO. L4765)
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Update time : 2016-11-15 12:58:00
SHUANGYANG FAN has a CNAS accredited Lab (Registered NO. L4765), complying with ISO or IEC 17025：2005.
SHUANGYANG FAN is one of the earliest ventilation, fire smoke exhaust and industrial fan manufacturers in China to obtain CNAS accredited lab (Registered NO. L4765), which fully reflects the high recognition from authoritative institutions for manufacturing process and quality control, affirming its technical proficiency in critical metrics such as pressure, airflow, rotational speed, power consumption, and operational efficiency. This achievement underscores SHUANGYANG FAN testing center’s alignment with ISO/IEC 17025 guidelines and provides validation of its testing integrity.
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