Nanjing Blue Sky Filter Co., Ltd, established in 2009, is a professional manufacturer specializing in various air filters' design, development, production, sales and service. We are located in Lishui economic development zone with convenient transportation access and the goods can be loaded for export at both Nanjing Port and Shanghai Port. Nanjing Blue Sky Filter Co., Ltd. Has obtained certificates of I S O 9 0 0 1 and I S O 1 4 0 0 1 to manage our operation in a scientific and standard way.

The filter of the air purifier can filter harmful substances such as dust and particles in the air, which can enhance the filtering effect. From this point of view, the air purifier filter is very useful. When indoor air through the screen, can intercept a lot of harmful substances such as hair, fine particles and so on. Most of the filters in air purifiers are composed of primary filters, HEPA filters and activated carbon filters.

In today's society, the air quality is poor, and more people use air filters. The appearance of filters has brought infinite convenience to everyone. It can purify the air and create a healthy environment for people. In the process of using the high-efficiency filter, you must learn to maintain it

Pocket filter or Bag filter is made with deep pockets and lofted filter media that is sewn and fixed to a metal or plastic frame that can be slid and sealed into frames built into air handling device.The deep pockets utilized by Bag Filters allow for higher Face Velocities and greater dust holding c

The figure below shows the comparison of PTFE and glass fiber data

With time and use, the level of dust, dirt, and various contaminants build up and clog the filter, thus rendering it less efficient with reduced performance and decreased health benefits. So you'd better replace your humidifier filter often.

Filtration has become a necessary part of almost every aspect of our daily life, for the air we breathe is the key of life. To achieve this on a daily basis, an air purifier's filters can help you create a fresh environment. Better air purifier's filter products even can avoid viruses and bacteria that cause sickness.

Air filters can remove dust and dirt particles and other harmful pollutants from the air efficiently. Many industries use air filters to purify the air to protect the health and safety. However, due to the different application requirements, there are several available types of air filters, the comm

Despite the overwhelming popularity of air purifiers and humidifiers, many consumers are unaware that they should regular changing of air filters and humidifier filter. You can learn about the frequency and precautions of changing filters through the article.

Air purifier will improve your health. There are many new and popular air purifier products on the market, one of which is the HEPA air purifier. Filter as an important part of the air purifier, this article will explain the HEPA air filter.