purification filter4,000+ factories verified

Founded in 1992, Litree Enterprises (Litree) has been recognized as a leading designer and manufacturer of the finest hollow fiber Ultrafiltration (UF) membranes and membrane modules in Asia. In business for over 30 years, Litree has earned an industry-wide reputation as a supplier of quality and high performance UF membranes.

Our company offers a comprehensive range of air filtration solutions, including panel filters, bag filters, HEPA/ULPA systems, and FFUs, designed for diverse applications from commercial HVAC to pharmaceutical and semiconductor cleanrooms. We provide technically sound and cost-effective options tailored to various industrial environments.

SX YJK Tech Co., Ltd. is a professional manufacturer dedicated to the R&D, production and sales of premium water purification filter cartridges, with its product portfolio strategically positioned in the MID-to-high-end market segment. Boasting rigorous quality control protocols and exceptional cost-performance ratio, the company has earned solid market credibility and strong customer trust across the industry.

Nantong Lyusen Environmental Protection Purification Material Co., Ltd. Was established in 1998, located in Jingyuan Ruigu Ecological Technology City, Chongchuan district, Nantong, Jiangsu Province, not too far from Shanghai. Lyusen is company which incorporates science, industry, and trade, boasting equipped assembly line, testing equipment, as well as complete quality assurance system. In addition, Lyusen also cooperates with many famous state institutions in Shanghai and Nanjing to do R&D in the area of air purifier.  

Henan 4.0 Automation Equipment Co., Ltd. is a manufacturer providing one-stop services for industrial automation. It primarily distributes the full range of industrial control products from brands such as Siemens, Schneider Electric, and ABB, and independently develops and manufactures GKONE brand distributed PLC I/O modules and frequency converters. Simultaneously, the company also engages in the production, R&D, and sales of low-voltage electrical products, including fan filters, heaters, temperature controllers, humidity controllers, control transformers, terminal blocks, cabinet lights, cable trays, and various accessories, and provides complete cabinet assembly services.

Guangdong Yi Filter Technology Co., Ltd. is a professional manufacturer of filtration equipment, engaged in the research and development, production and sales of liquid filtration and air filtration equipment for 15 years. The company has introduced foreign high-tech production equipment to produce a variety of high-quality filtration products, and has a number of industry-leading patents.

We are a professional manufacturer specializing in the production of filter elements, focusing on serving the global market. To provide high-quality products, we strictly select imported raw materials from well-known suppliers around the world, ensuring that every filter element meets stringent standards in terms of purity, durability, and filtration performance.

FUTAI PURIFICATION TECH (Jiangsu) Co., Ltd was established in 2002, with its headquarters located in Suzhou, Jiangsu province. It has 50000 square meters of housing and has been deeply engaged in the field of air purification for more than 20 years. With strong technical expertise and innovative capabilities, the company holds a leading position in the air purification industry.

Jiangsu Fenghai New Energy Seawater Desalination Development Co., Ltd. (hereinafter referred to as FHNED) is a state-owned company established in 2013. Boasting a total investment of RMB 288 million and a registered capital of RMB 270 million, FHNED has one wholly owned subsidiary and a provincial-level engineering technology research center.

Shandong Pengtai Heavy Industry Technology Co., Ltd. is a large integrated supplier of automated mineral and material processing systems. We offer one-stop full services covering technical R&D, intelligent equipment manufacturing, full-line turnkey contracting, customized solution design, pre-sales consultation, on-site installation, commissioning and lifelong after-sales support. With years of experience in mining equipment manufacturing, we focus on five core businesses: Mineral deep processing, solid-liquid separation, intelligent weighing and batching, industrial magnetic separation & iron removal, and mining environmental protection. We have upgraded from a single equipment manufacturer to a professional full-process intelligent system solution provider.

Glaclean---Clean from Glacier

Hangzhou Eternalwater Filtration Equipment Co., Ltd. Was established in 2011 and is located in Xiasha, Qiantang District, Hangzhou City, Zhejiang Province. It is a polymer microporous membrane filtration enterprise specializing in the research, development, production and application of filter cartridges. From 2011 to 2023, has 12 years of experience in filtration. During these 12 years, Eternalwater Filtration has served hundreds of companies across the country and even around the world, from pleated filter cartridges to capsule filters to stainless steel filters to high-flow filter cartridge. 12 years of Eternalwater Filtration constantly improve, update, optimize, and continuously provide customers with better solutions in various fields, and have won the favor of more customers. The trust of customers is our greatest support. In the past 12 years, Eternalwater Filtration has obtained international certification standards such as SGS and ISO, and has become a leader in the filtration product industry.

     Henan Lindao Filtration Equipment Manufacturing Co., Ltd. is a professional enterprise that produces and sells filter cartridges and filtration equipment. The company has clean and tidy production workshops, standardized filter cartridge production lines, and a large number of processing equipment. The product quality is high, and it is a first-class filtration equipment supplier in China.

Compressor Filtration System Solutions Provider, Driving a New Global Industrial Clean Eco-system

We are one qualified manufacturer who can design and produce all various of water products, such as RO water dispenser, POU water dispenser for drinking directely. Reverse Osmosis system / RO system, Water softener, Water purifier, water filter pitcher and water filter parts,  Such as Water diverters, water quick fitting and connectors. All our products can match FDA standard, CE/RoHS approve, CCC, and we also are WQA member.

Wuxi Fengnuochang Electromechanical Technology Co., Ltd.

Suzhou Kaihong Polymer Technology Co., Ltd. is a high-tech enterprise integrating scientific research, design, production and trade. Depending on expertise and mature technology in the field of polymer materials and the coordination with mechanical automation control technology, it has rapidly risen in the field of polymer technology products.

Beihai Xiaoming International Imp&Exp Co., Ltd Established in 2008, which is a Private High-tech company located in Beihai city, China that is famous for its Silver Beach. We are a professional manufacturer and exporter of producing and exporting SiC/Al2O3/Zirconia Ceramic Foam Filter, Honeycomb Ceramic Heater for RTO, Infrared Cramic Plate, Cordierite/SiC Diesel Particulate Filter, Ceramic/Metal Honeycomb Substrate etc chemical products.

Yixing Teio International Trade Co., Ltd. is a professional and reliable international trading enterprise located in Yixing City, Jiangsu Province, a well-known industrial hub in eastern China with superior geographical location, convenient transportation networks and mature supporting industrial chains.

Guangzhou Longdai Environmental Protection Technology Co., Ltd. Has been deeply engaged in the wastewater treatment industry for over a decade and is a national high-tech enterprise. It is a professional manufacturer and supplier of wastewater treatment equipment. The company focuses on municipal and industrial wastewater treatment fields and, relying on core patent technologies of aerospace grade, provides customers with innovative and efficient wastewater treatment solutions. At the same time, we offer a full range of services including technology research and development, solution design, equipment manufacturing, and material supply.

Guangzhou Clair Filtech Co., Ltd. is one of the best international enterprises which are specialized in the products of filtration and purification in China.

Based in China, Dawning is a water filtration and water treatment equipment company developing, producing, and selling since 2002. We have specialized in providing water filtration systems for 20 years, focusing on saving water and energy, simplifying maintenance, and improving the quality of agricultural and industrial water.

Shandong Yanuo Environmental Protection Equipment Co., Ltd is a international company producing all kinds of water treatment equipment, the company was founded in 2015, the company products are exported to Europe, southeast Asia, North America, the Middle East and other markets, the company has solid strength, has a dozen people of science and technology research and development team and a group of high level of technical personnel, trusted by the customers at home and abroad, The company can provide overall solutions according to the different needs of customers, and a complete after-sales service system, the company's purpose is excellent quality, pay attention to service, honest and trustworthy, continuous innovation, the company is committed to creating an international brand of water treatment equipment.

Licensed project: Printing of packaging decoration and printed materials; Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments. ) General project: Rubber product manufacturing; Sales of rubber products; Manufacturing of metal materials; Sales of metal materials; Sales of building materials; Sales of lightweight building materials; Manufacturing of lightweight building materials; Wholesale of hardware products; Retail of hardware products; Sales of building waterproofing membrane products; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of mechanical equipment; Sales of electrical equipment; Electronic product sales; Sales of communication equipment; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of specialized equipment for environmental protection; Sales of daily necessities; Sales of office supplies; Wholesale of stationery supplies; Retail of stationery supplies; Sales of anti-corrosion materials; Sales of insulation materials; Sales of plastic products; Sales of wooden containers; Sales of paper products; Sales of packaging materials and products; Tire sales; Manufacturing of material handling equipment; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)

Di'Ao Water Treatment Co., Ltd. Company Profile

ZIBO JOYREACH NEW MATERIALS Co., Ltd is a leading Invest agent of city construction products in China. Our company is mainly specialized participation in materials′ R&D, sales and exporting.

SANDMONK: Innovating Water Technology for a Sustainable Future

We provide professionally manufactured water treatment products, including reverse osmosisi system and parts, water softener, 3 stage water filters, 400gpd~ 50000gpd RO treatment system, RO membrane, membrane housing, filter cartridges, UV sterilizer, ozone generator, and so on,

Chongqing Rexon Oil Purification Co., Ltd was built in year of 2006 and located in Chongqing city, China, which is a famous industrial machinery city. As a leading oil purifier manufacturer and oil purification technology development company, we specialized in designing, producing, developing and selling various types of oil purification equipment such as transformer oil purifier, turbine oil purifier, lube oil purifier, hydraulic oil purifier, engine oil purifier, ship oil filtration plant, used cooking oil purifier, centrifuge oil separation purifier and all other industrial oil purification machines. We offered professional oil solutions service and oil purifier machines for world-wide customers near 20 years. Our equipment can be applied to many industrial fields, such as the electric power, petroleum chemical, metallurgical industry, mine, aviation, shipping and railway, factories, and so on. We have sold products to Africa, North America, South America, Asian countries, worldwide places. And we have been to customers' on-site places to offer training and commissioning services for customers as required like Africa countries, Asian countries etc. From these years work for oil filtration and on-site oil processing, we gain rich experiences and researching in better machines and keep us developing all the time. We are aiming to save oil energy sources and save new oil cost for our customers, through purifying their old oil, and maintaining their oil cleanliness to keep their oil always in good condition as new to use into their machinery, equipment and system. And under this situation, these machinery and equipment can be always maintained well too, so their lifetime can be also prolonged largely.

Liyang Tiansheng Activated Carbon Co., Ltd. is a professional manufacturer and supplier of industrial activated carbon, located in Liyang, Jiangsu Province, China.