We are experienced manufacturer. Wining the majority from the crucial certifications of its market for Over Voltage Test, Medical Safety Earth Grounding Resistance Tester , Horn Polarity Tester, Adjustable Variable Frequency Power Supply ,High Voltage Calibration Meter . Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,America , Tunisia ,Seattle , Honduras .If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.