JieAnJu Environmental Technology Co.,Ltd. JieAnJu Environmental Technology Co.,Ltd established in 2015,is a leading professional manufacturer research,development,production and sales of vacuum cleaner filter,air purifier filter,robot filter,dust bag and accessories of cleaner machine.The company is located in the Yangtze River Delta with the most developed economy and convenient transportation Tongxiang, Jiaxing, Zhejiang. Company set 3 d drawing design, mould development research as a whole, the introduction of a series of production, detection, and related technical team, in order to ensure the long-term stability of the products of the company,the company has passed ISO9001 quality managementsystem certification, to maximize meet the diverse needs of customers, JieAnJu can develop and design production according to customer's requirements. The annual output of the company is more than 10 million, mainly exported to the United States, Russia, Turkey, Italy, Germany and other countries. Honest strengthens the basis.Innovation leads to the future development!Sincerely welcome all customers to make cooperation with us therefore promote mutual development. Dyson DC07 per motor Pre filter 901420-02 These vacuum filter is washable and reusable, just simply rinse with clean water and let it completely air dry before use them again. Recommend wash them every month. Easy install and saving your money. HIGHLY PERFORMANCE – Well made post filter filter and Reusable, Washable Pre filter are made by high-strength materials that can efficiency to block fine particles, dirt, pet dander and other particles as small as 0.3 microns in size. Connect Feel Like Talking: +86-0573-88363136 +86-13857358796 Contact Via Email: admin@txjaj.com Head Office Address: No. 80 Yanye Road, Fengming Street, Tongxiang City, Jiaxing, Zhejiang, China URL:https://www.txjaj.com/