With advanced machines, Nanjing Blue Sky Filter Co.,Ltd. is highly efficient in producing air filtering products. Blue Sky produces a number of different product series, including cooker hood filters. Blue Sky pocket filters has been analyzed in terms of diverse aspects. It has been examed for dimension accuracy, material safety, colorfastness, and other performance quality such as bacterial resistance. Our pocket filters is characterized by high performance and stable quality.

Blue Sky will do our utmost to meet our customers' satisfaction. Welcome to visit our factory!