The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme for digital pit gauge, Ultrasonic Flaw Detector In Physics, Ultrasonic Portable Hardness Tester, Paint Coating Thickness Gauge,Hardness Measurement Test. Welcome all prospects of residence and abroad to visit our organization, to forge a outstanding potential by our cooperation. The product will supply to all over the world, such as Europe, America, Australia,Austria, Auckland,Swedish, Casablanca.With the advanced workshop, professional design team and strict quality control system, based on mid- to high-end marked as our marketing positioning, our products are fast selling onto European and American markets with our own brands such as below Deniya, Qingsiya and Yisilanya.