DELLON Visual Inspection Technology
Beijing Dellon Visual Inspection Technology Co., Ltd ) are a professional manufacturer and developer for NDT ( non-destructive testing ) in China , founded in 2006 , and we have been engaged in the field for many years , with numerous customers and distributors all over the world . \” DELLON\” has already been a well-known international brand in the field of NDT . The products are very popular in Europe, America and Asia , and there are some customers in Middle-East and Africa , too .