Testo Instruments International Trading (Shanghai) Co., Ltd. as an 100% subsidiary of Testo SE & Co. KGaA, found in 2002. With more than 60 years of experience in measurement technology. Our mission is to provide highly quality, service and value in the industry and provides multi-faceted solutions for combustion efficiency, flue gas emissions, food safety, medical health, heating, air conditioning & refrigeration and environmental monitoring for markets such as environmental protection, energy consuming, pharmaceutical, food and indoor environments. Quality and innovation have always been the goal of testo. Our main business is from the original temperature recorder and portable measuring instrument, to today's flue gas analyzer, nanoparticle, infrared camera, indoor environment. Measuring instruments, temperature and humidity monitoring systems, transmitters, intelligent wireless probes, electrical meters, and “quality and safety” automation solutions for the food and pharmaceutical industries are designed to meet the diverse needs of our customers. At the same time, testo has a wide range of industry solutions to suit the selection requirements and budget of various customers. This is one of the main reasons why customers use testo as a daily brand.