Beijing ConST Instruments Technology Inc. and its subsidiaries research, develop, manufacture, and sell digital testing instruments and equipment in China. The company offers pressure detection products such as pressure calibrators, intelligent pressure controllers, digital pressure gauges, high-precision pressure gauges, pressure pumps, intelligent identification devices, high-precision electrical measurement products, and pressure accessories; process signal products including process and loop calibrators and process signal accessories; and temperature detection products such as intelligent dry block ovens, thermometers, intelligent constant temperature baths, thermocouple calibration furnaces, temperature accessories, and temperature and humidity verification products. It also provides professional software and solutions for pressure, process, temperature, and humidity detection, as well as technical testing services, technology development and consulting, computer software development and sales, and research, development, and sales of instruments and meters. Its products are used in power, petroleum, chemical, pharmaceutical, metrology, metallurgy, transportation, machinery, and manufacturing industries, and are exported to the United States, Europe, and Japan. Founded in 2004, the company is headquartered in Beijing, China.