• changzhou baoyi

    sci&tech park 3D, Changzhou, Jiangsu, China,213164

    Changzhou Baoyi Mech.& Elec. Instrument Co., Ltd is a leading manufacturer of high temperature monitoring and measuring system, such as furnace CCTV, kiln shell scanner, electric ear, infrared pyrometer, fire monitor controller, etc.1.Furnace CCTV ...