STELL TEC is a share holding company established in 1998, in the field of steel structure construction,quality control,management and engineering. STEEL TEC has two different approaches in handling steel structure construction.In the first approach,STEEL TEC applies its own quality control and management system in steel structure fabrication and erection using a given design. In the second approach,STEEL TEC applies value engineering by producing the most economic design that utilizes the local resources together with its quality control and management system in steel structure fabrication and erection.