No matter new customer or old customer, We believe in long term and trusted relationship for Vehicle Ultrasonic Sensor, Ultrasonic Solid Level , Liquid Sensor , Snow Level ,Smart Bin Sensor . Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Doha , Ethiopia ,Maldives , Malawi .Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.