Test and Detection Certificates

Shandong Great Engineering Detection Co., Ltd.holds the Class A test and detection qualifications for highway engineering and waterway engineering materials, granted by the Ministry of Transport of the People's Republic of China and the China Metrology Accreditation (CMA) granted by Shandong Quality and Technical Supervision Bureau. It is the only company in Weihai that holds the above certifications.

The company also holds the Quality management certificate ISO9001, Environmental Management System Certificate of conformity ISO14001 and Occupational Health and Safety Management System Certification OHSAS 18001.

CMA is a mandatory accreditation system designed to assess the metrology capabilities of testing or calibration laboratories. This accreditation allows G.R.T as an independent third party testing unit, to issue test reports and certificates bearing the CMA mark, which verifies that the tested products conform to the mandatory quality and safety standards.  Test reports bearing the CMA mark are accepted as legal documents in China.