ro filter system1,000+ factories verified

Yiwu Filter Spring Technology Co., Ltd. Founded in 2015. Is a leading manufacturer specializing inhigh-performance water filtration systems for bothhousehold and commercial applications. Based in Yiwu, China - a global hub for trade and manufacturing - we lever-age cutting-edgetechnology and rigorous quality control to deliver products thatensure safe, clean water worldwide.

With 12 years of industry experience, we have independently developed a comprehensive range of filling lines, including vial, pre-filled syringe (PFS), and cartridge filling lines. In addition, we offer self-developed supporting equipment such as isolators, solution preparation systems, and water treatment systems.  Our capabilities also extend to providing turnkey solutions for cleanroom projects and complete filling production lines. Centered around professional filling line technology, we are committed to delivering aseptic production lines and solutions that are stable, compliant, and efficient.

Ningbo Kejie International Trade Co., Ltd. is located in Cixi City, the south pier of Hangzhou Bay Cross Sea Bridge on the coast of the East China Sea, with superior geographical environment and convenient transportation. It is a professional foreign-related industrial and trade company engaged in import and export business of water treatment equipment, spare parts, filter consumables, pool appliance, etc.

Guangdong Yuezhong Environmental Technology Co., Ltd. is a high-tech enterprise specializing in ecological and environmental remediation and water treatment solutions. Integrating R&D, production, sales, installation, and commissioning services, the company is committed to safeguarding our natural environment and providing stable, efficient environmental water treatment products and services to customers worldwide.

Wuhan Hengtongyuan Environmental Protection Engineering Technology Co., Ltd. is a high-tech enterprise specializing in the research and development, , installation, commissioning and operation of water treatment and environmental protection equipment. The main products include pure water equipment, ultra-pure water equipment, EDI ultra-pure water equipment EDI modules, reclaimed water, wastewater MRV three-effect evaporation, and waste gas treatment equipment.

Story of us was since 2007.

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.

Shandong Feilong Environmental Protection Technology Co., Ltd. is a modern technology enterprise specializing in the R&D and manufacturing of water treatment technologies and equipment. Guided by the mission of "Driving water quality upgrading through technology, safeguarding water safety through services", the company focuses on water purification equipment, water treatment equipment, and EDI ultra-pure water equipment, providing full-chain water quality optimization solutions for industrial and civil scenarios.

Shandong Eagle Pharma Machinery Co., Ltd (WEMAC), is located in the beautiful International kite capital-Weifang. Originated from the former stateowned Welfang Medical Appliances Factory established in 1960. Wemac is a high-tech enterprise integrating R&D, production and sales of pharmaceutical Purified water generation system, Multi effect water distiller, Pure steam generator, Storage and Distribution system. WEMAC enjoys a high reputation in domestic China and aboard, customers covering more than 35 countries and regions.

Henan Longjiang Water Treatment Equipment Co., Ltd., established in 2009, is a professional engaged in the research, development, sale and service of Reverse osmosis water treatment equipment, EDI ultrapure water equipment, Healthy drinking water equipment. Seawater desalination equipment. Industrial and civil water treatment equipment. Besides, Our company adheres to the concept of honesty, credit, development and innovation, and is making efforts to develop new products to meet different needs.

Yuyao Yadong Plastic Co., Ltd. Specializes in manufacturing various kinds of water purifying equipment: RO system, counter top water purifier, pipe water purifier, filter cartridge and their components. etc., which is located in a developing coastal city in Yuyao, Ningbo. We have more than 10 years's of experience in the industry and becoming the OEM provider to some world famous brands now. The continuous efforts on research and development and the concentration on our quality control brought our long-term and reliable orders from all over the world including Europe, Southeast Asia, East Asia, Middle East, South America, Oceania. We are thus confident of our ability to satisfy all the customers with our competitive product together with our approvals of CE, NSF, RoHS etc., as well as ISO9002 Quality Assurance System.

Established in 2007 with CE and ISO9001, Ningbo Golden Yangtze River Water Treatment Equipment Co., Ltd. is a professional manufacturer and exporter that is concerned with the design, development and production of RO water treatment system, UF water treatment system, EDI water treatment system and related parts. We are located in Ningbo city, China, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

2020 is the most critical year for Hella Water. We have gone through the baptism of the epidemic and integrated many new partners. We funded factories that were about to close and co-invested in creating the international brand "HELLA WATER" with accessories, commercial equipment, membrane production, and pump factories. Through this brand, we will bring more water treatment equipment products to the international market.

Hunan Xinhaoyuan Water Treatment Equipment Co., Ltd. is a collection of water treatment equipment technology R&D, engineering design, water treatment system and equipment manufacturing, installation, sales and after-sales service integrated high-tech enterprises.

Jufu Water is a Hi-tech enterprise which specialized in integrating Research & Development, Manufacturing, Sales, Engineering installation and Consulting on water treatment and water purification equipment and technologies.

Yangzhou AILUSI Chemical Machinery Factory specializes in delivering comprehensive solutions for cosmetics, food, and pharmaceutical industries, offering a seamless experience from initial communication to after-sales support. We provide tailored services that include site inspections, custom design, process validation, contract signing, manufacturing, factory acceptance, fumigation packaging, loading and shipping, installation and commissioning, as well as detailed record-keeping for future reference.

Hebei HuaYu Environmental Engineering Co., Ltd. is a professional enterprise focusing on water treatment solutions and equipment supply. It is located in Shijiazhuang, Hebei Province, China, with more than 10 years of industry experience.

Xi'an Xinshengtai Water Treatment Technology Co., Ltd. (Formerly Xi'an Shengtaihuagong Science & Technology Co., Ltd. ), established in 2003, is an environmental friendly hi-tech company engaged in the research, development, manufacture, sale and service of RO system, UF system, EDI system, Multimedia filters, Seawater Desalination plant and so on. The company headquarters and factory, Shaanxi Xinshengtai Environmental Engineering Equipment Co., Ltd., are all located in Xi'an city with convenient transport. Dedicated to strict quality control and thoughtful customer service, our experienced and well-trained staff members are always available to discuss your requirements and ensure full customer satisfaction. In addition, we have obtained I S O 9001, I S O 45001, I S O 14001 and C E certificates. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as United States, Mexico, Australia, France, Chile, Vietnam, Indonesia, Philippines, Kenya, etc. Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices. We welcome OEM and ODM orders from customers all over the world.

Haiyuan water treatment Co. Ltd since in 2007. Have more than 13 year experience in water treatment system.

Guangzhou Chunke Environmental Technology Co., Ltd. is a water treatment equipment and accessories as one of the environmental science and technology enterprises, environmental protection is committed to the development of water purification industry, production, sales and after-sales service. The main production and operation of water treatment equipment: Reverse osmosis equipment, ultrafiltration equipment, EDI desalination system, desalination; Water treatment accessories: Mechanical filters, water softener, fine filter, ozone mixing tower, ion exchanger, Shell, control valve, glass steel membrane shell, glass steel drum, ultrafiltration membrane, reverse osmosis membrane, water pump, ultraviolet disinfection, ozone generator and water treatment supplies, filters and pharmaceuticals. Products are widely used in electronics, electroplating, power plants, pharmaceuticals, petroleum, chemical, food and beverage and printing and dyeing industries.

Guangzhou Kaiyuan water treatment equipment co. Ltd is located in Guangzhou city, China, has been engaged in water treatment since 2002. We are specialized in manufacturing reverse osmosis drinking pure water machines, Industrial pure water equipments, ultrapure water equipments, underground water treatment equipments, brackish water treatment systems, EDI systems and bottled water filling machines etc. The company insists on conceptions of 'treating customers with respect, continuous improvement and permanent operation' all along from establishment, adopts and introduces advanced equipment and technique in China and abroad, and provides users with optimum technique flow, first-grade devices and perfect services sincerely. Creation is our endless conception. We will perfect the quality management system continuously, improve the device performance, and enable products to have higher reliability, practicability and longer service life.

FROTEC is a professional manufacturer of filtration products, focusing on environmental protection. With advanced production equipment, quality control instruments and technology, FROTEC designs and manufactures filtration products in liquid and gas & air, such as membrane pressure vessel, FRP tank, UF membrane, filter cartridge, filter housing and etc. Our products are applied to bio-pharmaceutical, medical, food & beverage, microelectronic, chemistry, electronics, water treatment and laboratory application. With many years' experience in filtration, our products are best introduced by our partners in many countries and areas, like the USA, Africa, Europe, Southeast Asia, South America etc. We aim at working together with our partners to protect our environment. We will continue to carry forward the quality-first, pioneering and innovative spirit to manufacture and supply products with superior quality.

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,

Ningbo Blue Pluser Appliance Co., Ltd, in charge of export sales, is a professional manufacturer for water treatment. Our main products are water filtration water dispenser and water related products.

Hebei UMEK environment Machine Co. Ltd. was established in 2015, Belong to the AMANDA GROUP company, our group company consists of 2 factories, 2 sales companies, it is a manufactuer and trading company, professional water treatment equipment production, water purification project solution, water treatment parts wholesale company in Shijiazhuang Hebei, closing to Tianjin port and Shanghai port. With a total area of 3, 800 square meters.

Xinxiang Feiyu clean Tech Co. Ltd, founded in 2025 specializes in exporting on air filter, water filter, oil filter and various clean equipment as clean room, RO, water systme, Air shower, pass through window, oil purifier and so on.

Enpure New Materials Technology (Shanghai) Co., Ltd. is a high-tech enterprise that integrates research and development, production, and sales, with a core focus on the development and manufacturing of PVDF ultrafiltration membranes, ceramic ultrafiltration membranes, nanofiltration membranes, reverse osmosis membranes, and EDI membrane stacks. The company has a registered capital of 100 million RMB. Since its establishment, Enpure has adhered to technology-driven innovation, taking on the mission of addressing global water resource challenges. After years of development, it has grown into a leading enterprise in China's membrane technology sector.

Wuxi Master Cooling Machinery Manufacturing Co., Ltd is a professional manufacturer of water cooling equipment. Our company is located in Wuxi national industrial park, we have convenient transportation and elegant environment, with modern factory, advanced technology and equipments.

Guangzhou Jinfeng Light Industry Machinery Co., Ltd is a manufacturer that specializes in cosmetic, pharmaceutical, chemical and dairy product equipment. We undertake equipment design, manufacture, installation, maintenance, technical improvement support, technical consultancy and other services. The main products are vacuum homogeneous emulsifying machines, RO water treatment machines, filling machine, SUS storage tank and so on.

Our company is a national high-tech manufacturer specializing in advanced membrane technologies and integrated water treatment solutions since 2017. Our core products include reverse osmosis(RO) membrane, ultrafiltration(UF) membrane, nanofiltration(NF) membrane and DTRO specialty separation membrane, water treatment equipment and smart water system.