Chongqing Shitong Instrument Testing Service Co., Ltd.

Chongqing Shitong Instrument Testing Service Co., Ltd. was officially registered in Beibei District, Chongqing in May 2016, with a registered capital of 10 million yuan, and has purchased a factory building of 1,600 square meters. It is responsible for metrology calibration and instrument testing business in the Chongqing area. Shitong Metrology Calibration Laboratory is accredited by the China National Accreditation Service for Conformity Assessment (CNAS), with accreditation numbers L3170 (Guangdong Laboratory) and L6634 (Jiangsu Laboratory). It is authorized by the International Laboratory Accreditation Cooperation Mutual Recognition Arrangement (ILAC-MRA) and meets the requirements of the ISO17025 international metrology standard. Therefore, the calibration certificates and test reports issued are valid for projects such as SO, CCC, UL, HACCP, QS, GMS, CMD, and so on. The laboratory has passed more than 200 metrology calibration items and is continuing to apply to the state for more. It has professional calibration laboratories for mechanics, length, electricity, thermal engineering, measuring tools, and other fields, and can calibrate instruments from various countries within the following categories and issue internationally recognized legal calibration certificates. Calibration reports are authoritative, reliable, and impartial. Adhering to the philosophy of "scientific, fair, accurate, and efficient," Shitong Company analyzes instrument measurement errors, cost-effectiveness, operability, maintenance difficulty, and other factors for customers. It enables zero-risk procurement for customers.