WUHAN HUIHONG CREATION TECHNOLOGY & TRADE CO., LTD., a famous High-tech corporation, owned modern factory, engaged in the R & D, production and marketing of apparatus and meters for electric equipments testing, power measuring,as well as relay protection etc., located in Wuhan, China. We possess a group of experts and technicians and built its Corporate Reputation and Brand Image at a high starting point and rapid speed through quick and reliable industry information channel, strong Research Capacity and perfect Service System. The company standardizes its quality management in strict accordance with international quality system of IS09001.Our Main product included Anti-jamming Dielectric Loss Tester, AC/DC Hipot Tester, High Voltage Test Set, DC High Voltage Generator, Primary Current Injection Test Set, Insulation Oil Tester, High Precision High Current  Microhmmeter,Transformer Turns Ratio Tester, High Voltage Circuit Tester and Insulation Resistance Tester and Electric Test Vehicle, etc. We make commitment to the direct users: If the product goes wrong under normal operation condition one year from the date of purchase, we will unconditionally replace it with new product. During warranty period, we will provide timely and all free repair service. We offer paid repair service for the material of the product during its lifetime.