Consulting Engineers of Lian Rag Company as the first of a service provider specialized welding engineers at Bushehr, which in 2008 in the central province of registration and use of staff and technical specialists and technicians in the field of welding and qualitative evaluation According to international standards (WPS & PQR) control and inspection of welding and NDT as well as utilizes human resources expert, experienced and creative at the Masters and PhD, to provide research, advice and training of managers and owners oil, gas, petrochemical, marine, industrial and power plant industries are buildings and structures. To improve the quality level of technical service expertise as well as customer satisfaction, to the establishment of quality management system based on standard ISO 9001: 2008, licenses from the Atomic Energy Organization, licensing Laboratory Fellow of the Office of Standards and Industrial Research Iran, license welding NDT activities of the Institute of Asian rankings, and the Institute of Iranian Industries and mines Organization's classification.
In short the achievements of the company to cooperate in oil and gas projects (including phases 13, 17-18, 22-24, preserved projects, etc.), shipbuilding, marine projects, projects for gas pipeline and water, metal structure at the regional level and national, international certification training, development of national standards, strategic document branch of materials and metallurgy Special Zone of science and Technology Persian Gulf in Bushehr province, scientific papers in national and international the field of welding, materials, metallurgy, NDT can be mentioned.