There are some remarkable details of air purification filters, which can not be found on other suchlike in the markets. We invest a lot of time and effort to investigate the market demands for analyzing the real needs for functions and structures of customers. Luckily, we find some clues and work out some design concepts for our dedicated designers to develop. And these design details are all achieved through the research and development department and production team. As such, Nanjing Blue Sky Filter Co.,Ltd. are granted patents for innovations.

Blue Sky has obtained a good reputation for strong refrigerators parts manufacturing ability over the years. We are one of the very competitive manufacturers in the market. According to the material, Blue Sky's products are divided into several categories, and water filter is one of them. The product has good quality and reliable performance. The product brings quality, comfort, healthy, convenience and energy-saving benefits into people's daily lives. It promotes our society towards a more intelligent and modern world.

We strive to use our global scale to create our products in a way that benefits our consumers, our suppliers, our communities and our planet.