If you want to gain a clean environment, healthy water, clean mind, all these need to be filtered. Remove unwanted sundries and sediments through filtration let the environment, water, physical and mental health become cleaner. Ailleen Hope provides our customers with high quality filtration products which make your dreams can come true. Our main products include reverse osmosis series and filter cartridges used in wide range of applications. The factory introduced the most advanced precision machinery from Japan, Germany to develope and manufacture RO case, membrane, filters housing and accessories of plastic injection and mold-making, the whole production process is done in one go. And the one-stop production operation can benefit our customers with reducing the cost. In addition to RO systems series, we also supply high filtration efficiency filter caridges with a wide range of applications. These filter cartridges can be widely used in air and liquid filtration projects such as food industry, medicine, electronics, chemicals, electroplating, water treatment, machinery, aviation, construction, coatings, and other industries. After more than 20 years of efforts, products have been exported to more than 20 countries and regions around the world. Ailleen Hope provides you high quality products with competitive prices. A strong technical research and development team with professional attitude can give our customers more assurance. The most important is, we have the same goal and desire as you, that is to have a cleaner world. The filtered world will be better ! Ailleen Hope will be your best partner OEM & ODM are welcomed !