FOB price provided by Nanjing Blue Sky Filter Co.,Ltd. is competitive. We are obligated to deliver air purification filters to the buyer by loading them on board the vessel at the agreed port of loading within the agreed period. Having been working with our trustworthy forwarders for years, we enjoy the most preferential price for delivering goods.

Over the years, Blue Sky has achieved a steadfast standing in China. We are able to develop and manufacture quality active carbon air filter. According to the material, Blue Sky's products are divided into several categories, and vacuum cleaner filters is one of them. The rigorous quality control of Blue Sky vacuum cleaner extension pipe is conducted throughout all production stages to guarantee the dimension and specification is within the tolerance limit in mechanical seals industry. This product is durable and suitable for long-term use and storage.

We are heading towards to become a truly sustainable enterprise. We will significantly reduce the negative impact on the environment, such as reducing wastes discharge and carbon footprint.