As a leading manufacturer of NDT, KAIRDA provides the best solutions and services. KAIRDA GROUP CORPORATION is a manufacturer of Non-destructive Testing instruments such as Digital Ultrasonic Flaw Detector, Surface Roughness Tester, Portable Leeb Hardness Tester, Digital Ultrasonic Thickness Gauge and Coating Thickness Gauge, with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in NDT and other industries. we have advanced technology, perfect production process, accomplished testing method and a strong ability of developing new product. KAIRDA R&D department is made up by experienced NDT researcher, project manager, and professional technician, who comes from Tsinghua University, Harbin Engineering University and devoted in developing and innovating NDT products for over 15 years, The main work of KAIRDA R&D department is improving new technology and product. KAIRDA R&D department try their best to develop high-tech additional value NDT equipment. KAIRDA instruments users have spread all over China and also have been exported to many countries such as Japan, Korea, Singapore, India, Philippines, Middle East, European, South America, Africa and so on. With the advantages on performance, price and service, KAIRDA instruments have gained good reputation from the domestic and foreign customers. Our administrate concept is credibility highest and service highest, Technology First , Quality First, Services First. Our business aim is sincere and pragmatic, exploit and innovate. Innovation is our bright character as well as our survival and development foundation. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!


We are extending the range of our new technical products. More and more new products will be offered to the world market. KAIRDA GROUP CORPORATION will join hands with all friends and business associates to make more contribution to the development of the world. Welcome to browse our website! And having a good cooperation!