Changzhou Baoyi Mech. &Elec. Instrument Co., Ltd. is a leading manufacturer of high temperature monitoring and measuring systems for cement, metallurgy, power plant, petrochemical ,furnace, glass industry, etc.

We are the earliest one specialized in researching, designing, producing, maintaining and integrating the monitoring and measuring systems for high temperature industrial applications in China. Our prodecessor company is Changzhou TV Institute which was engaged in the field of high temperature industrial television industry for many decades. Baoyi was formally established in 2002 and grew rapidly with its professional standards and mature technologies.

We're committed to providing you with high quality products and excellent service. We have continuously cooperated with various domestic and international scientific research institutions and successfully developed a series of automated equipment.

To successfully compete in the global market, we focus on delivering better design, equipment, technical service and support to our customers. Owing to our high quality products and services, we have successfully fulfilled large numbers of high temperature monitoring and infrared measuring projects in China and around the world.