What is 1.CMA?

China Metrology Certification referred to as "CMA" is recognized by inspection institutions and laboratories in China (China Metrology

Certification/accreditation). The metrological administrative department of the people's government at or above the provincial level shall conduct verification according to the provisions of the Metrology Law of People's Republic of China (PRC) and the National Metrology Law.

Conduct a comprehensive certification and evaluation of the testing ability and reliability of testing institutions. The object of this certification is all products that issue fair data to the society.

Quality supervision and inspection institutions and other laboratories; Such as various product quality supervision and inspection stations, environmental inspection stations, disease prevention and control centers, etc.

Wait a minute.

Second, CMA certification process:

The certification of inspection and measurement institutions is carried out in strict accordance with the procedures of provincial or national measurement certification offices. It can probably be divided into several main steps:

2. 1 Submit materials (including: quality manual, procedures, etc.). ) to the provincial or national measurement certification studio for measurement certification;

2.2 The provincial or national metrological certification studio shall review the written expression of the application materials;

2.3 After checking the written expression, according to the measurement certificate evaluation standard, the provincial or national measurement certificate office will arrange the technical evaluation team to implement it.

On-site audit verification review;

2.4 After on-site review, the inspection and measurement institutions that meet the requirements of the standards shall be approved by the provincial or State Bureau of Quality and Technical Supervision and issue measurement certificates.

The metrological certification institution shall seal it up and publish it on the Internet.