all purpose cleaner is used in exhaust fans,smoke machines,gas stoves,carpets,sleeves,shoes,bell,automobile e and other heavy oi 1.DJW-580 all purpose cleaner can clean the oil stains on sewing machines,rotating wheels and car wheel spokes. 2.DJW-580 all purpose cleaner has a good effect in cleaning the mattresses and backrests of a car,and the windscreens and windshield of a motorcycle.3. DJW- ...