primary activated sludge70+ factories verified

Jiangsu BOEEP environmental protection technology Co., Ltd. Was founded in 1995 year, lying in the Chinese historical famous city-Yangzhou. The company integrates research and development, manufacturing, installation and commissioning services, mainly engaged in sewage sludge treatment, environmental protection equipment research and development, production, sales and technical services.

Qingdao Oyang Machinery Equipment Co., Ltd. is established in Qingdao High-tech Zone. It is an engineering technology enterprise with a professional R&D team and rich experience in pollution control. By using the Internet and advanced detection technology, the company integrates design, construction, engineering, operation and management with the development of smart city, realizes the informatization and digitalization of pollution control, and forms a complete set of waste gas and wastewater treatment system and environmental housekeeping management system.

Henan Wanzhong Water Treatment Co., Ltd ( Vanzon Water ) located in Gongyi City, Henan Province, which is largest production base for water purification materials in China. We are a new type of environmental protection company integrating production, sales and service. Currently we have more than 150 employees in our factory, and we have an experienced and skilled technical team, a strict quality management system and perfect analysis and inspection methods.

Qingdao Yihua Environmental Protection Co., Ltd. is located in Qingdao, Shandong Province, China, specializing in the purification and improvement of sewage and atmospheric environment engineering, the company has an excellent professional technology research and development team, equipment manufacturing and construction personnel team. Adoption of 6S management mode, has been ISO9001 certification, effectively ensure a stable supply capacity. Since its establishment, the company has established strategic cooperative relations with the United States, Germany, Japan, South Korea and Taiwan and other international well-known enterprises, and has carried out research and development work with a number of well-known universities and research institutions in China. The company is an environmental protection industry engineer.

Story of us was since 2007.

Top, founded in 2002, is a professional manufacturer and supplier of environmental protection, RAS equipment, livestock manure treatment equipment, water treatment and screen pipes, etc. Our products include micro-nano technology equipment, volute screw sludge dewatering machine, DAF, sludge scraper, mechanical screen, hydrocyclone, self-cleaning filter, inward/outward water micro filter, dosing device, sand filter, softener, RAS equipment and other equipment. The products widely used in municipal and industrial sewage, such as textile and dyeing, tannery, paper&pulp, food processing, diary, slaughterhouse, animal husbandry, pharmaceutical, plastic recovery, petrochemical, fish farm, etc.

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.

Hong Kong Youmeng Studio Limited\ is an international arm of Guangdong Yushang Ecological Environment Co., Ltd., leveraging decades of expertise to deliver cutting-edge waste gas and wastewater treatment equipment and engineering services worldwide. We provide end-to-end solutions-from design and equipment manufacturing to construction and operation-tailored for industries requiring VOC abatement, desulfurization, denitrification, industrial wastewater recycling, and sludge treatment.

Qingdao Yimei Environment Project Co., Ltd. Was set up in 1988. Our company is located in Jiaonan City. We have a production area of 15, 000 square meters and a workshop building area of 36, 000 square meters.

Founded in 1998,  Bosiway has firmly established itself as a global leader in the design, manufacture, and service of advanced equipment and systems for solid and liquid separation. Over the past decades, we have successfully delivered over 2, 000 sets of equipment to a wide range of industries, including chemical, food processing, environmental services, animal feed production, biomass pelleting, and petrochemicals. Our solutions are trusted by businesses and municipalities worldwide to improve operational efficiency, sustainability, and performance.

Qingdao Juchuan Environmental Protection Technology Co., Ltd. Was established in 2008 and is located in Qingdao, a coastal city known as the "Brand Capital". It is a comprehensive service manufacturer specializing in the research and production of water treatment equipment, the development and construction of intelligent systems, and the design, construction and operation of environmental protection projects. It provides customers with multi-faceted and specialized solutions such as automatic control systems, smart water management platforms, water quality early warning monitoring systems, chlorine and chemical agents dosing systems, and water purification processes for special ions.  

Our company is a high-tech enterprise specializing in the R&D, design, production, and sales of environmental protection equipment. We are committed to providing efficient, energy-saving, and intelligent pollution control solutions for industrial, municipal, and various environmental projects. Our business spans environmental sectors including wastewater treatment equipment, sludge treatment equipment, and exhaust gas treatment equipment. Leveraging advanced technical capabilities, extensive project experience, and a comprehensive after-sales service system, we have become a leading supplier of environmental protection equipment, empowering clients to achieve green and sustainable development. Our company boasts a professional team comprising environmental experts, engineers, and technical personnel. We adhere to innovation-driven development, collaborating with multiple research institutions and universities to continuously optimize product performance and enhance treatment efficiency. Our equipment is widely applied across industries such as chemical, pharmaceutical, food processing, electroplating, textile dyeing, and municipal wastewater treatment, earning extensive customer trust through its stable and reliable quality.  

Great Uniontech is a professional paper chemical solution provider. We are committed to providing high-quality products and comprehensive solutions for the paper industry.

Qingdao Dongma Environmental Protection Equipment Co., Ltd. Has over 28 years of manufacturing and engineering experience and offers high-performance water treatment systems, which are designed to achieve reliability and efficiency. Our core equipment is designed according to international standards and ensures long-term stable operation and easy maintenance - this is highly suitable for customers in various industries worldwide.

Hangzhou Createch Machinery, with the famouse brand "ECOGRACE", is one of the subsidiary of Grace Filter MFG, based in U. K, and developed in China.

Professional supplier of Chinese source since 1998

YUQI brings 16 years of deep expertise in the auto air conditioning and chassis components industry. We have not only grown with the sector but have built specialized knowledge that distinguishes us. We know lasting success depends on seamlessly integrating technical skill, a stable supply chain, and customer-focused service-the core principles behind everything we do.

Yantai Huize Mining Engineering Co., Ltd (HZE), LED by a professional team which is proficient in management and technology and has more than twenty years of experience, is dedicated to providing the global clients with various forms of services in mineral processing and ore beneficiation field. Our services include feasibility study, technology research and development, metallurgical test, engineering design, equipment manufacturing and supply, on-site installation, commissioning, staff training, operation management, spare parts and consumables supply, technical support and EPC project contracting (engineering, procurement and construction).

Bluwat Chemicals is a group company with three production bases.

Xinglong Pump Co., Ltd. is a special manufacturer of screw pumps, of which applications cover environmental, paper making, oil, food, mine, chemical and other fields.

Chuanyi Water Treatment Co., Ltd., or Chuanyi for short, was established in 1998. We are a professional equipment manufacturer in China, focusing on water treatment equipment, sewage treatment equipment, as well as filling, sterilization and purification equipment. Our factory integrates independent R&D, professional design, standardized production, on-site installation and complete after-sales service. With decades of operation, the factory has accumulated solid and professional technical experience in the water treatment industry.

Founded in 2013, Shandong Zhong Qiao Enlightenment Environmental Protection Equipment Co., Ltd. is a high-tech enterprise that integrates technology research and development, project design, equipment manufacturing, engineering installation, commissioning, operation, and technical consulting services

Qingdao Shanshui Environment Technology Co., Ltd. is a high-tech manufacturing enterprise specializingin environmental protection equipment, integrating research, design, production, sales, installation, andcommissioning. Established under modern corporate management models, it is a high-quality enterprise withcapabilities in design and R&D, production, construction, and system EPC servicesThe company is located in the West Coast New Area of Qingdao City, Shandong Province, featuringsuperior geographical advantages, convenient transportation, and comprehensive infrastructure. It hasobtained quality assurance and safety management systems to ensure 100%successful projectimplementation. With dozens of invention and utility model patents, the companyis recognized as adomestic high-tech enterprise and a science and technology-oriented small and micro business in QingdaoCity.

Shandong Zhaner Machinery Co., Ltd. Established in 2007, Shandong Zhaner Machinery Co., Ltd. is a leading manufacturer of industrial blowers, based in Shandong, China. With 17 years of experience, our company specializes in designing and manufacturing products such as Roots blowers, Rotary blower and Turbo blowers, serving industries like wastewater treatment, pneumatic conveying, and chemical processing.

Weifang Hairui Xinsheng Environmental Protection Equipment Manufacturing Co., Ltd. is a comprehensive domestic enterprise integrating scientific research and development, engineering design, production and installation, as well as commissioning and after-sales services.  Since its inception, the company has been committed to the fields of environmental ecology protection and aquatic ecological conservation.   

Chusheng Vehicle Group Company Profile

Shandong Lingke Environmental Protection Technology Co., Ltd. is located in Weifang, Shandong, a modern open city known as the "Kite Capital of the World", adjacent to Qingdao to the east and Rizhao to the south. It is a high-tech enterprise specializing in the research and development of sewage treatment technology, manufacturing of environmental protection equipment, design, construction, installation, commissioning of environmental water treatment projects, environmental engineering technical services, and professional operation of sewage treatment facilities. The company relies on its core patented technology, strong research and development capabilities, complete industry qualifications, comprehensive service network, and technical team to focus on environmental protection technology services and equipment manufacturing, providing customers with one-stop services throughout the entire industry chain.

Shandong Jufu Chemical Technology Co., Ltd. Was established in 2016. The corporation has six own factories, 10 production lines. To supply stable and excellent products to customers. From raw materials incoming, products manufacturing till finished products inspection and output, strict control measures is taken in every segments.

Shenzhou Group Co., Ltd professionally engaged in design, manufacture, sale and installation of kinds of separators. We are one of the leaders of disc centrifuge, decanters, tubular centrifuge, separation system and marine equipment in China. Over the years, our products have been successfully applied in liquid-solid or liquid-liquid-solid separation of biomedicine, traditional Chinese medicine, phytoextraction, health foods, beverages, dairy products, lanolin, animal and plant oil, mineral oil, petroleum, chemical industry, environmental protection and other industries. For some materials with small difference in specific gravity of liquid and solid phase, small solid particle size and low content by use of centrifuge extraction, concentration and clarification, our company can provide you with ideal separation equipment. We have passed ISO9000 quality system certification awarded by China Classification Society; Our mineral oil separators used in inland rivers, offshore and ocean shipping have achieved CCS approval certificate, and the products used in fishing boats also passed the fishery inspection. As an professional centrifugal manufacturer, Not only we provide high quality products and perfect after-sales service for our clients. But also, We own various kinds of inspection and testing facilities, So we have strict quality control and cost control in the production of centrifuges. Even in the choice of raw materials and parts. Besides, we have strong professional engineering team. Our products are successfully exported to Japan, North Korea, South Korea, Taiwan, Thailand, Malaysia, Vietnam, Burma, India, U. S. A., Africa and some Latin American countries. Enjoying high reputations in the fierce market competition. We adhere to the "quality first, Technology first, integrity management, Customer satisfaction " purpose, We sincerely hope to cooperate and mutual development with you for a bright future

Jiangxi Jiabing Environmental Technology Co., Ltd., established in 2015, is a high-tech enterprise specializing in the R&D, production, and export of chemical engineering packing and eco-friendly materials. Leveraging the founding team's decade-long expertise in the industry, the company remains committed to providing efficient, durable innovative products and solutions for global clients in chemical engineering, environmental protection, water treatment, and energy sectors.