CEM, established in 1991, is a high-tech enterprise specialized in R&D, production and marketing of various professional measuring instruments, including thermal imager, infrared thermometer, body thermometer, digital multimeter, clamp meter, insulation tester, electrical tester, coating thickness tester, video borescope, laser distance meter, datalogger, temperature & humidity meter, moisture meter, light meter, sound level meter, anemometer, gas detector, particle counter, automotive digital multimeter and tester, etc.CEM production base is located in Shenzhen, China, with more than 1,000 employees, 13 production plants, 32 production lines and advanced production equipment to ensure timely delivery of orders and two R & D teams in Shenzhen and Shanghai to provide OEM / ODM service for customers, creating a good environment for robust development momentum and broad advancement space. Company's management and regulations strictly follow the ISO9001 standards, and products are in full compliance with international quality certification standards CE, UL, ROHS. Strong R & D capability is the accelerator to enterprise development. CEM has an excellent R & D environment, a variety of high-tech research equipments and first-class R & D team, which enables the company to constantly introduce new product to clients and market. Excellent R & D ability ensures the high quality of products, and propels CEM forward.CEM, a strong scientific and technological team, is constantly opening up new areas and creating better products. CEM takes you into a professional instrument world!28 years of experience in production and marketing, professional R&D elites, and scientific management, created a series of high-tech and high-precision products that won worldwide users' trust and praise.Let us complete your next purchase plan. Welcome to our online products exhibition, and send us your purchasing demands.