The sales volume of air filters from Nanjing Blue Sky Filter Co.,Ltd. is steadily increased year by year. Blue Sky produces a number of different product series, including panel filters. During the Blue Sky activated carbon particle filter manufacturing process, diverse stages are involved. They mainly cover preparation for design (foot type collection), graphic design, pattern cutting, machining, and surface & edges trimming. With the innovative concept, excellent quality, and perfect detection system, Blue Sky launched the we.
we well meets our customers' different requirements. Inquire now!