Nanjing Blue Sky Filter Co., Ltd., established in 2009, is located in Li shui District, Nanjing, Jiangsu Province.
Main products include air purifier filters, vacuum cleaner filters and accessories, humidifier filters and other filtering products,
Our company has standardized dust-free workshop, six generations of intelligent origami machine, intelligent glue machine,
automatic assembly line and other professional production equipment,provide various customized processing services.
Our company has a professional R&D team, passes ISO9001 and ISO14001 enterprise certification, and is rated as a national high-tech enterprise,
obtained a number of patents and quality inspection reports.
There is QC controls each production procedure on site and before the shipment.
Multiple quality inspection equipment ensure each product meets the national standards, and the exported products meet the standards
of the United States and Europe.
Our air filters are various with different shapes and materials according to the customer’s specifications and requirements.
And the efficiency grade is from low to HEPA 14 grade (MERV 19) according to EN779, EN1822 and ASHRAE.
And our technical department is ready to develop any new air filter item for residential, commercial and industrial use.
