Nanjing Blue Sky Filter Co.,Ltd. is the worldwide leading provider for vacuum cleaner dust bags and it has been around in the China market for decades of years. Blue Sky produces a number of different product series, including vacuum cleaner brush. Thanks to the efforts of our experienced team, v-cell air filters we manufacture is of Air Conditioner Filter. Blue Sky has passed ISO9001 quality certification and established a perfect quality assurance system and after-sales service system.

Blue Sky firmly believe innovation is the soul of an enterprise in the ever-changing market. Ask!