Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for Dielectric Rigidity Test, Best Value Current Leakage Tester , Safety Measurement Verification , Programmable Dc Electronic Load Tester ,Double Output Adjustable For Laboratory . We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Serbia , Roman ,Amman, Czech republic .Our company regards "reasonable prices, high quality,efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.