1. Regional office blocks:

- Entrance, reception area, main lobby, hallway, pantry, toilets, meeting room, office area manufacturing sector: the path between the conveyor, production line, private toilet Users, system tray lamp, ... Area Regional warehouse inspection of goods Area Laboratory other special areas: the herbarium, cut, packaged sterile cafeteria area.

2. Scan cobwebs, dust on the ceiling workshop:

 - Ceiling and wall area of ​​workshop activities will have the status of perennial spider stick membrane, or smog emitted from machinery and clung on the ceiling and wall workshop. Long days will affect the aesthetics of buildings and affecting production activities of the company (particularly food companies). Using specialized equipment ceiling and walls sanitary hygiene workshops and periodic bare walls

3.Xu reasonable, restore, factory refinished floors:

- Used perennial, or stains to be cleaned for a long time:

- Using specialized chemicals PH = 3-7 tha are on stone floor surface from 10 to 15 minutes. Featuring cut out clinging dirt on the floor surface safe

- Use a single scrubber 175vong / min Pad scrub brush wheels are on the floor surface loosen dirt is sticking on the surface of the floor safe.

- Use vacuum suction entire water industry and chemical contaminants on the entire surface.