Ak-İç Giyim, which operates in the production and marketing of underwear in Avcılar Ambarlı, uses the 5th floor as production and the 1st floor as showroom and sales area. The sewing machines in the building are powered by a bus-bar system and the lighting is done with a bus-bar. The building's electrical application projects have been prepared and all applications for lighting, power, fire detection, CCTV and security systems have been made in accordance with these projects.