Tai'an Testo Automation Instrument Co., Ltd. is located in Tai'an High-tech Industrial Development Zone, Shandong Province. The company focuses on the research and development, production and sales of temperature and humidity measurement and calibration technology. The company always adheres to independent innovation and is committed to creating an industry model for intelligent temperature and humidity measurement and calibration instruments. The company has won the titles of "High-tech Enterprise", "Specialized and New" Small and Medium Enterprises in Shandong Province, Tai'an Gazelle Enterprise, Shandong Province Innovative Small and Medium Enterprises, Technology-based Small and Medium Enterprises, Member Unit of the National Temperature Metrology Committee, and Director Unit of Shandong Metrology and Testing Society. It has a professional R&D team and rich experience in temperature and humidity calibration. The company has invention patents, utility model patents, design patents and software copyrights; participates in the drafting of standards/specifications; has R&D bases in Tai'an and Chengdu. Our representative products include temperature measurement and calibration instruments, humidity measurement and calibration instruments, on-site intelligent calibration instruments, surface temperature calibration instruments, radiation thermometer calibration devices and other professional series products. We are customer-oriented and provide professional customized products with precision. The company's products are widely used in provincial and municipal metrology institutes, scientific research institutes, aerospace, national defense forces, military enterprises, electric power, petroleum, smelting, chemical industry, machinery manufacturing, biomedicine, instrumentation, colleges and universities, semiconductor chips, calibration institutions and other industries. Testo instruments are highly recognized by the market for their precise product quality and professional technical service capabilities. While based in the Chinese market, Testo instruments are exported to the United States, Russia, Italy, France, Spain, Canada, Germany, Mexico, Brazil, Turkey, Malaysia, Czech Republic, Singapore, United Arab Emirates, Saudi Arabia, Israel, Australia, Vietnam, Bolivia, Chile, Peru, Indonesia, Thailand and other countries. Tai'an Testo's accumulated professional knowledge and rich successful business cases in the field of temperature and humidity measurement can fully guarantee the ability to provide customers with continuous and effective services. The company will continue to uphold the core concept of "Testo Instruments·Quality Model", strictly implement standardized management, improve the quality assurance system, adhere to integrity-based, high-quality and efficient service to every customer, and insist on independent innovation to help the development of the temperature and humidity measurement industry.