Aolong Group was established in the year of 2003, its former organization was establised in the year of 1956. Experienced 60 years’ of manufacturing, promoting and technical service, Aolong group has develped as the NDT (non-destructive testing) learder for industrial x-ray testing and solutions for customers. We help our customers thoughout China as well as globle by giving them high-quality, timely and perfessional solutions and services . It’s our belief in quality and service that has allowed us to expand into many markets globally, grow steadily every year.. [MORE]