Shandong Jungao Filter Materials Co., Ltd. is a professional manufacturer of air filter materials. The key filter material used for general ventilation bag filters in military high production.

Jungao Company was established in 2018, and its predecessor was Handan Yuanfang Filter Materials Co., Ltd. established in 2012. Jungao is a small enterprise, a joint venture.

Dr. Cai Jie, who has been working in the field of air filtration for many years, led the way with a group of raw eggs. After repeated exploration, experimentation, and improvement, they ignited the flame in July 2012 and produced a product that meets the requirements. Since 2013, we have been producing normally and providing fiberglass filter materials to domestic and foreign filter manufacturers year-round.

The core technologies and processes of Shandong Jungao (Handan Yuanfang) are all independently developed.

Main products: Filter materials for general ventilation bag filters.

KOPU (Reliable) series fiberglass filter material with pre filter layer and user-friendly operation.

Traditional fiberglass felt, MEPU series fiberglass filter material.

Suitable for new international standard ISO16890 filter materials, filter materials with activated carbon, and so on. For the convenience of filter manufacturers, Jungao Company produces semi-finished filter bags for customers. We declare that we do not manufacture any filter products and have no plans to produce filters. That is, not competing with customers and not harming their interests.

Who is' Jungao '

The "Faraway" company has been in Handan for eight years and has gained some popularity in the field of filter materials. In order to ensure the normal survival and future development of the enterprise, the company relocated to Dezhou, Shandong. Applying for registration of "Shandong Yuanfang" is not allowed by the industry and commerce bureau, as the name "Yuanfang" has been occupied by someone else in Shandong. The location of the new factory is the former "Jungao Village" in the eastern suburbs of Dezhou City, so it was named "Shandong Jungao Filter Materials Co., Ltd." and approved.