The China National Accreditation Service for Conformity Assessment (CNAS) is established and authorized by the National Certification and Accreditation Administration under the Regulations of the People's Republic of China on Certification and Accreditation. The national accreditation body is responsible for the accreditation of relevant institutions such as certification bodies, laboratories and inspection institutions.
Our company is a large enterprise which assembling the inform- ation, scientific, research, ceramics, sell for integrative full- length modernized enterprises. ...
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