compact filter5,000+ factories verified

HOWCORE - provider of electromagnetic and power quality solutions. Founded in 2006, we are a professional manufacturer specializing in power electronic passive components, integrating research and development, production, sales, and service. Our headquarters are located in Sheshan Industrial Park, Songjiang, Shanghai, and we have a production base in Pizhou, Jiangsu, covering a total area of 20000 square meters.

The headquarter of Hidrotek is in Ningbo, China. Hidrotek has been engaged in water field since it was founded in 2003. Our company's goal is to design, develop, manufacture and market the water filtration systems and components of high quality and nice innovation at the most reasonable and favorable price al lover the world. We also devotes to provide the considerate customer service and support to the customers.

Shanghai filterbag factory Co., Ltd. is one of the leading & professional companies on the dust filtration & separation products in China. What we are doing is that we try our best to take away dust from air; To keep human beings living environment fresh & clean; To serve the companies needing bag filter system parts and related products. Our company have six production lines of needle punched felt production lines, 6 filter bag tube automatic production line, dozens of filter bag sewing machines. We have excellent & professional work team to going on filtration technical test and quality control. Our company and filter bag products have won a good reputation at home and abroad recent years.

Gu'an RONG YAO Technology Co., Ltd. is a high-tech enterprise integrating R&D, production, sales and service. It has been concentrating on the engineering filtration field for over twenty years. The company is located in Lincheng Hot Spring Park, Gu'an County, Langfang City, Hebei Province. Leveraging the geographical advantages of the coordinated development of Beijing-Tianjin-Hebei region, it has gradually grown into an outstanding enterprise in the domestic engineering machinery filtration industry. Adhering to the business philosophy of "Technology-driven, Quality-oriented, Service-first", the company is committed to providing efficient, environmentally friendly and durable filtration solutions for global customers. Its business covers multiple fields such as engineering machinery, heavy trucks, agricultural equipment and industrial equipment, and its products are exported to more than 30 countries and regions including Europe, America, Southeast Asia and the Middle East.

Guangzhou Railway Locomotive Fittings Works Co., Ltd. (GRF) was established in 1998 and has since been a pivotal player in the railway industry, specializing in the production of critical components for rolling stock. As a designated manufacturer for China Railway Corporation (formerly the Ministry of Railways) and a member of the diesel locomotive standardization technical committee, GRF plays a crucial role in the supply chain of the railway sector

Snyli Environmental Technology (Shandong) Co., Ltd was established in 2010, is a professional service provider of air purification products integrating R&D, production and sales, with registered brand- SYNLI.

Thenow was established in 2005, belonging to Thenow Group(Former name Apureda Group) as the wholly-owned subsidiary. Being a standard maker, Thenow Group is a global specialist in the development and production of filtering systems and solutions with 6 production units. As one of Thenow Group's production units, Thenow Purification's business is to provide customers with sustainable best in class air filtration products and services. We mainly focus on manufacturing air filters for industrial dedusting, gas turbine air inlet systems and HVAC systems.

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.

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.  

Established in 2007, Zhengzhou Ailin Technology Co., Ltd (also known as Henan Yifan Filter Co., Ltd) specializes in the manufacturing of high-quality air purification and filtration products with a global reach. Our company spans over 3000 square meters and employs 50 staff members, including 11 research technicians.

Guangzhou RT Air Filtech Co., Ltd. is a production-oriented enterprise integrating R& D, production, sales and service. It is committed to offering related ranges of air filters for industries such as electronics factory, semiconductors, liquid crystal displays, bio-pharmaceutical, food, petrochemical industry, clean room, hospital, rail transit, spray booth, commercial and residential construction.

Qingdao MDP Hydraulics Equipment Technology Co., Ltd. is a leading company in the industrial and trade sector, specializing in the production and distribution of high-quality hydraulic parts. With a wide range of products including hydraulic valves, hydraulic pumps, hydraulic motors, power units, hydraulic parts and hydraulic accessories, MDP Hydraulics is dedicated to providing top-notch solutions for all hydraulic system needs.

Jinan Huaxin Automation Engineering Co., Ltd. is the only national high-tech enterprise in China, which is committed to the overall solution of the whole industry chain of process gas system and waste gas treatment system.

Jiangsu Blue Sky Environmental Protection Group Co., Ltd is a well-know flue gas dust removal environmental protectionenterprise in China, it is the standing director of China nonwovens &industrial textiles association member units, national high andnew technology enterprise. The company was founded in 2000, registered capital as 188.33 milion RMB, floor space as 200, 000square meters, professionally produce various kinds of the dedusting fiter product and its fitings.

We Are All About Water!

GUANG ZHOU FENLIN SANGNA SHEBEI Co., Ltd., established in 2004, professional in producing and selling sauna equipments, swimming pool equipments, SPA equipments and fountain equipments. etc.

Suzhou National Purification Technology Co., Ltd. Was established in 2009, We specialized in all grades of air filters, HEPA boxes, FFUs (fan filter unit) etc. And has become one of the Chinese leading companies in the air filtration industry, our annual sales have exceeded 39 million dollars.

MayAir (Nanjing) Environmental Systems Co., Ltd located in Nanjing, established in 2008, is a well-known company in the industry with more than 20 years of environmental filtration solutions experience, its parent company is MayAir Technology(China) Co, . Ltd.

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.

Shanghai Dazhang Environmental Protection Equipment Co., Ltd. is specialized in filtering solutions and projects. Dazhang (DZ) has over 20 years of experience in the filtration industry, especially in designing and manufacturing filtration equipment. DZ Group covers an area of 570, 000 square meters. DZ production base is equipped with advanced production lines and precise detection equipment. DZ has a high-quality assurance system to effectively monitor the whole process of warehousing, processing, and assembling. Sino-German joint venture production line can meet the needs of high-end filter press products. DZ has a professional research and development team, experienced workers, and a high-quality sales team to provide clients excellent service, like testing, product selection, equipment installation and commissioning, user training, technical support, and after-sale service. DZ provides diverse filtration equipment and corollary equipment, including bag filter, cartridge filter, membrane filter press, chamber filter press, belt filter press, dosing system and so on. DZ self-developed 1000 square meters filter press is famous for the domestic advanced technology in the filtration industry. DZ products are widely applicable to global chemical, metallurgy, petroleum, printing and dyeing, ceramics, food, pharmaceutical, building materials, coal mine, and wastewater treatment industries. DZ was awarded the National Quality Credit Enterprise and the Excellent Science and Technology Enterprise in China. With high performance and high efficiency, DZ products sell well in more than 30 countries and regions. DZ is committed to providing users with comprehensive and complete filtration solutions.

Company Name: Shanghai Emperor of Cleaning Hi-Tech Co., Ltd. (Stock Code: 603200)

Jiangsu Jieyou Metal Products Co., Ltd. Offers a variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.

Manufacturing, processing and sales of metal tools, metal accessories for building furniture, stainless steel instrument and meter accessories, pipeline accessories.

Dongguan Senbao Purifying Equipment Co., Ltd. Established in 2003, and factory covers 10, 500 square meters, we are a professional manufacturer engaged in the research, development, production, sale and service of Fan Filter Units, HEPA Filters, Pocket Filters, V Bank Filters, Pre Filters and Bag Filter Media. Our products mainly used in: Food, beverage, electronics, photo electricity, semiconductor, circuit board, displayer, chemical, biological pharmaceutical, hospital, environmental protection engineering, precise instrument, commercial buildings, and other industries; We are located in the "World Factory" Dongguan City. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment including Mini Pleated Pleating Machine, Sealant Filling Machine, Corrugating Paper Machine, Bag Filter Media Production Machine and Laser particle scanner test equipment. In addition, we have obtained I S O 9 0 0 1 certificates, China National Test reports on the filters. Our Products selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as Southeast Asia, Middle East, South and North America. We also welcome O E M and O D M orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.

Hangzhou Keyuan Water Treatment Equipment Co., Ltd. is a comprehensive enterprise specializing in the research and development, production, sales, and after-sales service of water treatment equipment. Our company mainly produces mechanical filters (quartz sand filters, activated carbon filters, multi-media filters), precision filters, bag filters, water tanks, softening tanks, membrane shells and other stainless steel products. The products are widely used in industrial, municipal, pharmaceutical, food industries, commercial and residential water purification, wastewater treatment and resource recovery issues. With rich industry experience, professional technical team, and innovative research and development capabilities, we provide targeted solutions in the field of water treatment to help customers achieve efficient utilization and sustainable development of water resources.

Zhejiang Juntian Filter Technology Co., Ltd started from 2019 in the beautiful City of Huzhou, Zhejiang, China. It is an innovative enterprise specializing in development, production and sales of pleated fiter, capsule filter, fiter membrane, fiter bag, stainless steel filter housing and other filter products.

Shandong Grenorth Environmental Technology Co., Ltd. is an innovative technology enterprise. The company has a team of professional technical talents, engineers, sales and after-sales service personnel with innovative spirit. With continuous exploration, research and application of advanced technology, the company has entered a new stage of development. Our company can provide a complete set of services from scheme design, production and development, installation and commissioning, technical training to after-sales service according to the actual needs of customers. Satisfied the needs of users from all walks of life and received widespread praise. The excellent product quality makes us dare to promise customers: The product has a "one-year warranty and lifelong maintenance", and customer satisfaction is our pursuit.

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.

In terms of products, the company is mainly engaged in two series of filter elements and filters, with a wide variety of types, covering air filter elements, hydraulic oil filter elements, water filter elements and other types of filter elements, as well as bag filters, filter element filters, swirl filters and other filter products with different structures and functions. Whether it is in the fields of petrochemical, iron and steel metallurgy, machinery manufacturing, etc., or in the civilian field of air conditioning systems, drinking water purification, etc., Langfang Qiangshi Filtration Equipment Co., Ltd. Products can be seen. The filter elements we produce are made of high-quality filter materials and have been made through fine processing technology. They have the remarkable characteristics of high filtration accuracy, strong pollution holding capacity and long service life. The filter provides users with efficient and economical filtration solutions with its reasonable structural design, stable and reliable performance and convenient operation and maintenance. In order to ensure product quality, the company has established a complete quality management system. From raw material procurement, production and processing to finished product inspection, every link is strictly controlled in accordance with international quality management standards. We are equipped with advanced production equipment and testing instruments to conduct all-round and multi-level testing of products to ensure that each ex-factory product meets high Quality Standards. At the same time, the company pays attention to the fine management of the production process, continuously optimizes the production process, and improves the production efficiency to achieve the double improvement of product quality and production efficiency. In addition to high-quality products, Langfang Qiangshi Filtration Equipment Co., Ltd. is also committed to providing customers with a full range of high-quality services. We have a professional sales and after-sales team. The sales staff have rich industry knowledge and sales experience, and can deeply understand customer needs and provide customers with professional product selection suggestions and personalized solutions. The after-sales team is always on call, responding to customers' after-sales needs in a timely manner, and providing customers with one-stop services such as installation and commissioning, repair and maintenance, and technical consultation to ensure that customers have no worries in the process of using the company's products. Looking to the future, Langfang Qiangshi Filtration Equipment Co., Ltd. Will continue to adhere to technological innovation as the lead, product quality as the foundation, and customer demand as the guide, constantly expand the market, and enhance the core competitiveness of the enterprise. We will continue to increase investment in research and development, production, sales and service, and strive to provide customers with better products and services, contribute to the development of the filtration equipment industry, and move forward with the goal of becoming the world's leading filter equipment supplier.

Lianyungang Boyun Machinery Co., Ltd. is a professional manufacturer of mineral machinery, specialized in the design, research & development, manufacture & sales. We have owned 60 products including feeding, cracked, transportation, ore grinding, classification, flotation, concentration, drilling & magnetic separation. Those are widely used in mines, drilling and engineering construction. Boyun is located in Donghai County, Lianyungang City. There are 10 engineers & 100 staff members more or less. Boyun pays much attention to product quality, and actively follows ISO9001 standards. We have many advanced performance test equipment and continuously make improvements to our quality assurance system. Quality service is considered as an important part of our product quality, and we honor our commitments we make before and after sales. We take seriously on every machine production so that we make sure it meets demand of our customers. Besides, we also can supply our customers mineral separation program design, mineral separation technological process design and standard & non-standard design. Donghai has beautiful scenery and beaches, convenient transportation that included harbors, an airport, railroads, and highways. Welcome friends all over the world to visit our factory.