Recently, the National Abrasives quality Supervision and Inspection Center has welcomed good news, and its "Calibration Laboratory" has successfully passed the (CNAS) accreditation evaluation of China's National Accreditation Committee for conformity Assessment. Its "machinery industry fourth metrology and testing center station (Zhengzhou)" successfully passed the China Machinery Industry Federation qualification assessment.
From 15 to 16 December 2018, the China National Accreditation Committee for conformity Assessment (CNAS) appointed an expert evaluation team to conduct an on-site review of the "Calibration Laboratory" in accordance with relevant national guidelines. February 20, 2019, The National Accreditation Committee of China for conformity Assessment (CNAS) has decided to authorize the scope of metrological calibration capabilities of the laboratory: industry-specific measuring instruments (smooth limit gauge for grinding tools, grinding wheel rotary testing machine, etc.) and universal measuring instruments (universal calipers, etc.). Micrometer equal length measuring tools and electronic balance, digital indicator scales and other scales). Since then, the National Abrasives quality Supervision and Inspection Center can be applied to the market. A qualified calibration certificate for measuring instruments is issued, which fills the gap of calibration laboratory in abrasive grinding equipment field.
At the same time, according to the relevant guidelines, the China Federation of Machinery Industry conducted the on-site evaluation of the qualification of the "fourth Measurement and Test Center Station (Zhengzhou) of the Mechanical Industry." January 30, 2019, The measurement and calibration capability range of authorized metering station of China Machinery Industry Federation includes sand blasting hardness machine, grinding wheel rotary testing machine, magnetic analyzer and other special instruments and electronic balance, analog indicator scale, weight, etc. Universal calipers, etc., have the ability to provide comprehensive metrology and calibration services for the abrasive industry.
The National abrasive quality Supervision and Inspection Center will continue to provide timely, accurate, reliable testing, metrology and calibration services to new and old customers in a fair, scientific and honest manner, and actively promote the promotion of product quality in the industry.