On Mar.14, 2007, Huawei Laboratory was accredited by China National Accreditation Service for Conformity Assessment (short as CNAS) with the registration No.: L2995.
With the CNAS certificate, on May18, 2007, China Entry-Exit Inspection and Quarantine Bureau（short as CIQ）officially designated Huawei Laboratory to conduct analysis on refractory samples taken by CIQ from exports and to transfer analysis results to CIQ database for issuing quality certificate.
