Azerbaijan-based RealGaz LLC has announced that, following an in-depth assessment of the company\\$quot;s internal processes and customer interfaces, it has been awarded the International Organization for Standardization (ISO) 9001:2000 certificate of approval by audit firm Bureau Veritas Quality International (BVQI).

The company said: "This announcement further strengthens RealGaz\\$quot;s position as a leader in quality among industrial gas providers in Azerbaijan."