Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for 33kv Live Line Tester, Range (Ac / Dc) 500v ~ 20kv Voltage Tester , Resistance Tester , Voltage Insulation Tester ,Programmable Dc Electronic Load Tester . We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market. The product will supply to all over the world, such as Europe, America, Australia,US , Barcelona ,Belgium , Greek .All the employees in factory, store, and office are struggling for one common goal to provide better quality and service. Real business is to get win-win situation. We would like to provide more support for customers. Welcome all nice buyers to communicate details of our products with us!