The company is specialized in the following series of products:CD19 Series Digital Display Electric Measurement Meters, BS Series Power Transmitters, CDW Rail Mode Tracking Type Switch Power Supply, Smart Digital Display Transmitters, CD194E Series Multi-function Power Meters, Low Voltage Protection Unit and Industrial Controllers. The products have all passed CE authentication and have achieved National Calibration Instrument License. All our products are widely used in the electric power, machinery, metallurgy, oil, and chemical industries etc. and have won the good comments from our customers.Contact: xxxxx