"Based on domestic market and expand overseas business" is our development strategy for power quality meters, Capacitance And Tan Delta Tester, six phase relay tester, secondary injection relay test kit,handheld transformer dc winding resistance test. We intention at Ongoing system innovation, management innovation, elite innovation and market place innovation, give full play into the overall advantages, and frequently strengthen services excellent. The product will supply to all over the world, such as Europe, America, Australia,Benin, Mauritius,Australia, Suriname.Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.