XIELI digital panel meter Thanks to the advanced automatic production equipment, high accuracy testing instruments and modern management system, we produce more than 300 kinds of digital panel to our clients. Our XIELI brand covers digital panel meters such as general & specialized LED/LCD displayed AC/DC voltmeter, ammeter, frequency meter, power meter, power factor meter, tachometer, thermometer, and meters with data communication etc. These products have been widely used for industrial welding machines, oil exploitation equipment, power system, high-speed railway control system, astronautic testing instrument, and military vehicular equipment etc. Our products have been exported to North America, Europe, Middle East, Asia and Australia. We provide high-quality products and good service to our clients.