Since 1991 CEM, Shenzhen Everbest Machinery Industry Co., Ltd. has been a leading Chinese company for measuring instruments, technical research and development, industrial design, software design and development and production of high-tech enterprises. CEM specialized in Infrared Thermometers, Digital Multimeters, Clamp-on Meters, Insulation Testers, Electrical Testers, Light Meters, Sound Level Meters, Thermo-Anemometers, Gas Detectors, Manometers and various measuring instruments. 

CEM has more than 24 years of manufacturing experience. The factory in Shenzhen China, occupies two buildings with area of 16,000.00 square meters. Two R & D centers are on hand for customers’ requirements. CEM employs more than 800 employees in five workshops, it is organized according to ISO9001 and its products are approved by various countries. In 2009 CEM has passed medical ISO13485 quality certificate for medical products.