bod cod removal100+ factories verified

Weifang Hengyuan Environmental Water Treatment Equipment Co., Ltd. is Founded in January 2011, is a hightech manufacturing enterprise integrating R&D, design, production, and sales of water treatment and disinfection equipment. With its own standardized workshop of over 30, 000 square meters, Hengyuan has received numerous accolades, including being recognized as a National Environmental Protection Equipment Manufacturing Industry Standard Enterprise, a National High tech Enterprise, and a key enterprise in the National Water Conservancy System's Bidding Product Procurement Catalog. Hengyuan products include: Wastewater treatment equipment, water purification equipment, RO reverse osmosis equipment, sodium hypochlorite generator, ozone generator, chlorine dioxide generator, flotation series, ecological toilet series, sludge treatment series, and supporting water treatment engineering series. Hengyuan possesses large scale CNC hydraulic shearing machines, large scale CNC bending machines, fully automatic submerged arc welding machines, fully automatic electric welding machines, laser engraving machines, and other automated production equipment, enabling it to produce precision water treatment equipment. Hengyuan technical team of over 40 professionals, possessing Class II qualifications in environmental engineering contracting and building electromechanical installation engineering contracting, 11 invention patents, 1 design patent, 40 utility model patents, 6 software copyrights, 2 scientific and technological achievements, 40 water-related permits, and 18 disinfection registrations. It has obtained CCEP environmental protection product certification, CE certification, EAC certification, and ISO certification. Hengyuan provides comprehensive professional solutions tailored to the specific circumstances of different projects and customer needs including integrated services such as site surveys, process design, equipment manufacturing, engineering implementation, final acceptance, and intelligent operation and maintenance. Service areas include: Municipal water supply, municipal wastewater treatment, rural wastewater treatment, medical systems, highway systems, scenic areas, farms, slaughterhouses, chemical plants, etc., industrial circulating cooling water, greywater reuse, and high concentration wastewater. Upholding integrity and craftsmanship, Hengyuan adheres to the principle of "achieving success for customers and employees, " striving to become a comprehensive water treatment solution provider and empowering the environmental protection industry.

Hangzhou Juntai Plastic Products Co., Ltd., established in 2013, has become one of China's foremost manufacturers specializing in plastic products and advanced environmental water treatment solutions. Spanning an area of 30, 000 square meters and backed by a team of over 100 highly skilled professionals, the company has evolved into a recognized national high-tech enterprise that rigorously adheres to the ISO9001 quality management system.

Shandong Better Environmental Protection Technology Co., Ltd. Facing the coastal city Qingdao on the east is ISO9000 Company, specialized in technical research, design, production, and construction with fixed asset 50 million RMB. The company covers an area of 33000 m2 with 186 employees.

Qingdao EVU Environmental and Engineering Equipment Co., Ltd. is of scientific research design, equipment manufacture, installation, commissioning and training services as one integrated technology-oriented enterprises in water treatment industry. It is holding by Qingdao Spark Textile Machine Co., Ltd which is a national Spark Industrial Group, national second-level and large-scale comprehensive enterprise group in China.

Founded in 1992, Tongxiang SmallBoss Special Plastic Products Co., Ltd. Has over 30 years of experience in R&D and manufacturing of polymer new materials and eco-friendly products, and is a national high-tech enterprise. Evolving from Tongxiang Dama Plastic Factory, it has achieved steady high-quality development through strategic upgrades in 2002, in-house laboratory establishment in 2004, headquarters relocation in 2013, and continuous capacity expansion.

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.

Zhongke Huarui (Shandong) Environmental Technology Co., Ltd. is located in Weifang City, Shandong Province. The company specializes in the R&D, production, sales and service of treatment equipment for medical wastewater, domestic wastewater, industrial wastewater, aquaculture wastewater and other types of sewage. It is a comprehensive manufacturer and service provider of wastewater treatment equipment with leading technology in China.

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 Wanze Shengshi Environmental Protection Technology Co., Ltd., located in the beautiful kite city Weifang, is an environmental protection technology company specializing in environmental protection engineering and equipment research and development, sales, installation, commissioning, after-sales and providing customers with overall solutions for sewage treatment. The company mainly produces: Sewage treatment equipment, (chemical method, electrolytic method) Chlorine dioxide generator, Sodium hypochlorite generator Buried integrated sewage treatment equipment, new rural sewage, sewage treatment station, livestock farm sewage, slaughterhouse sewage, food factory sewage treatment equipment and other environmental protection water treatment equipment. The company's business scope covers livestock farm manure anaerobic fermentation biogas project, food waste recycling treatment project, sewage treatment project, biogas desulfurization purification project, Manure project, odor gas treatment project, etc.

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.

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.  

Hunan Yide Chemical Co., Ltd is the largest manufacturer of high effective flocculant of polyferric sulphate, ferric sulphate in Southern China. We have more than 20 years experience about producing ferric sulphate. We produce 100000 tons liquid per year liquid, 30000 tons solid per year ferric sulphate, Yide Brand series of products has excellent quality, excellent performance, leading in the industry. The company's products have been sold all over the world, and won the praise and long-term cooperation of the vast number of users,

Qingdao Hualiruitong Environmental Protection Co., Ltd. Engineering a Cleaner Future from Qingdao to the World.

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.

Story of us was since 2007.

Weifang Yuedong Bio-Technology Co., Ltd is located in Weifang City, mainly produce and supply: All kinds of industrial and food use enzyme preparations and bacteria. Over the years, the company has steadily expanded its products to diverse industries including pulp and paper industry, animal feeds, environmental protection industry, textile industry, agricultural and aquaculture industry, commercial and household sectors.

Shandong Wanzheshengshi Environmental Protection Technology Co., Ltd. Was established in 2018 and is situated in Weifang, a city renowned as the "Kite Capital. " The company is dedicated to the research and development of environmental protection technologies, the general contracting of wastewater treatment projects, and equipment supply; Furthermore, it specializes in the construction of environmental engineering projects and equipment maintenance services. We provide comprehensive and integrated solutions, each meticulously tailored to the specific wastewater discharge conditions of our clients. The company's core product portfolio encompasses a wide range of wastewater treatment equipment, including sanitary wastewater treatment systems, electrolytic treatment systems, and rural domestic sewage treatment facilities. Additionally, the company holds independent import and export rights, through which we are committed to providing global clients with high-quality export services for Chinese-manufactured machinery and electromechanical equipment. "Empower your projects with reliable Chinese equipment-from wastewater treatment solutions to generator sets and various industrial machinery, find it all with this trusted partner.

Founded in 2010 and covers 93, 500 square meters, zhulin activated carbon Co., Ltd is a modern enterprise that integrates the research and development, production, sales, and service. Mainly produces granular activated carbon, pellet activated carbon and powder activated carbon. Zhulin annual production capacity is 19, 000 tons.

WILLMORE is a leading industrial water treatment product manufacturer with over 10 years of expertise. Our core product portfolio includes bubble diffusers, MBBR (Moving Bed Biofilm Reactor) media, swelling bentonite strips, and aeration hoses-available in diverse sizes, materials, and configurations to suit most industrial applications.

At Tangsons Biotech, we deeply value our relationships with our clients and environmental partners and are constantly seeking new ways to better support an

Jiangsu Huigang Technology, an international technology-oriented manufacturing&engineering group company, it is located in Zhangjiagang City, Jiangsu Province, enjoying convenient transportation and beautiful environment. Specialized in gloves making equipment, water treatment equipment, environmental protection equipment meanwhile providing services of project consulting, engineering design, construction supervision, project management and general contracting.

YUFENG Water Treatment Equipment Co., Ltd. Was founded in 2017 and is strategically located in Linyi city, Shandong province - the "capital of logistics". This prime location not only facilitates efficient distribution but also underscores our commitment to serving a wide customer base.

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.

New YUDA Environmental Protection Technology Co., Ltd. Was founded in 1996 with a registered capital of RMB 51.88 million. The company is a comprehensive environmental protection enterprise integrating consulting and design, equipment manufacturing, construction, investment and financing, and operation and maintenance management, water purification treatment, solid waste treatment, intelligent operation and maintenance, etc.

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.

Shuiyi, firmly believes that innovation is the driving power of development, has formed a research and development team consisting of dozens of researchers with a doctorate and master's degrees. In order to support the membrane materials and product applications development, the company has established a professional R& D center with material testing, water quality testing, equipment development, pilot testing, and technical exchanges functions.

Hebei Longxiang Environmental Protection Group Co., Ltd., as the core entity, has established since 2010. After 16 years of deep cultivation, it has developed into a comprehensive production enterprise integrating R&D, production, sales, installation and after-sales service. At present, Longxiang Environmental Protection has strategically deployed two production factories in China.

Molewater System Co., Ltd was established in 2003, located in Baishiyi, Chongqing China. We are a national level high-tech enterprise and technology oriented enterprise specializing in the development, production, sales, and installation of water treatment equipment. Our business scope covers direct drinking water equipment, industrial pure water, pharmaceutical pure water, medical central pure water, and ultra pure water equipment. We provide full process services from customer demand analysis, design, to installation and debugging, training, and after-sales service, and are welcomed by over 20000 customers both domestically and internationally. 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 anirresistible force.

Hebei Runhuabang New Material Technology Co., Ltd. is a cutting-edge enterprise dedicated to the comprehensive development of chemical technology from 2001, encompassing product research and development, large-scale manufacturing, operations, and sales. With robust capabilities and advanced technological prowess, the company stands as a testament to innovation and excellence in the non-metal mineral products industry Such as daitomite powder, iron oxide pigment, kaolin clay, talc powder, tourmaline powder, color sand, silica powder, glowing stone an so on. Established with a vision to redefine the benchmarks of quality and efficiency, Runhuabang has carved a niche for itself by leveraging its strong foundation, sophisticated technology, and state-of-the-art testing facilities.

Shandong HCZHUN Environmental Protection Equipment Co., Ltd. (hereinafter referred to as HCZHUN or the company) was established in 2007 and has been focusing on providing customers with environmental protection water treatment solutions for 17 years. HCZHUN is a high-tech enterprise in the field of water oxidation, disinfection and dosing sedimentation, the company focuses on three core products: Sodium hypochlorite generator, ozone generator, intelligent dosing system. It is widely used in municipal water supply, municipal drainage, hospital sewage, industrial wastewater and other water treatment fields, with over 10, 000 cases of equipment applications.