QUEEN BEE L302 VS N****n

Location： Chinese auto repair workshop , one of chinese car repair shop Record date：2019-4-5 Worker：same worker from this car repair shop Sander to be used： from  Chinese auto repair workshop,their sander 6”17H。 tested items：same 2 cars for different places

Results: QUEEN BEE L302 P120 Total 11areas in total 0.70635㎡ N****n P120： Total 11areas in total 0.545525㎡