Adhering into the theory of "quality, services, efficiency and growth", now we have gained trusts and praises from domestic and international shopper for ultrasonic thickness gauge probe, Digital Metallographic Microscope, Metallographic Sample Cutting Machine, Handheld Hardness Tester,Paint Thickness Tester Meter Gauge. We have ISO 9001 Certification and qualified this product .over 16 years experiences in manufacturing and designing, so our products featured with best quality and competitive price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Egypt, Nepal,Jersey, Johannesburg.We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.