compact stp300+ factories verified

Qingdao jieshengda Machinery Co., Ltd. is a production enterprise integrating metal and non-metal product manufacturing, mechanical parts processing, mechanical equipment design, R & D, assembly and manufacturing. At home, our company mainly serves wholly foreign-owned enterprises and large domestic enterprises such as Japan, the United States and Germany. Abroad, our services are mainly for countries and regions such as Europe, South America, North America, the Middle East, East Asia and South Asia.

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.

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.

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.  

Deyuan Marine Co., Ltd is a subsidiary company of China deyuan marine fitting Co., Ltd, .

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.

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.

Qingdao Norson Sewage Environment Technology Co., Ltd. Was established in 2018 and is located in Qingdao. The company has a 10, 000-square-meter production plant and a 25, 000-square-meter factory building.

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 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.

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.

Shandong HONCO Hydropower Equipment Co., Ltd. is a professional OEM/ODM manufacturer with over 15 years of industry experience, specializing in water treatment equipment, wastewater treatment systems, pumping stations, and intelligent water supply solutions.

Founded in 2011, Jinglinweiye is a certified national high-tech enterprise with 15 years of professional dedication to the environmental protection and water treatment industry. The company specializes in the integrated business of independent R&D, standardized production, sales and full-cycle after-sales service of filtration and water treatment equipment. Adhering to sophisticated craftsmanship and technological innovation, it has grown into a professional manufacturer and solution provider for solid-liquid separation and water purification. All operations comply with international and national industrial standards, ensuring consistent product quality, reliable project operation and sustainable corporate development.

Shandong Aisen Water  Industry  Co., Ltd. is  located  in  Tai'an  City, Shandong  Province, with workshops of more than  10000 square  meters, equipped with various  production and experimental  equipment, and  an  annual  production  capacity  of  2  million  square  meters. It produces various products such as column ultrafiltration membranes, submerged ultrafiltra- tion membranes, enhanced hollow fiber MBR membranes, MBR flat membranes, etc., and has professional personnel engaged in the design, production, installation and commissioning of membrane systems, with rich industry experience.

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.

Ningbo Hotion Cable Co., Ltd. is a professional cable manufacturer located in Ningbo, China. We specialize in a wide range of cable products, including fire alarm cables, energy-storage fire alarm cables, solar cables (PV cables), network cables, speaker cables, telephone cables, DMX cables, microphone cables, power cables, detonating cords, and network patch cords.

Shandong Longantai Environmental Technology Co., Ltd. Was established in 2005 and is one of the national high-tech enterprises focusing on comprehensive treatment of industrial wastewater. Over the years, the company has accumulated a variety of experience in the pretreatment and advanced treatment of refractory industrial wastewater.

Shenzhen FiberMania Technology Co., Ltd. Was founded in 2015 and is a national high-tech enterprise focusing on integrated technology and trade solutions for optical communication network transmission connections. Our company has nearly ten years of experience in design, manufacturing, and export, with products sold worldwide and receiving unanimous praise from customers in Europe and North and South America. FiberMania is equipped with advanced production equipment and highly reliable laboratory testing instruments, dedicated to becoming an industry-leading professional manufacturer that integrates R&D, manufacturing, and sales to provide the most valuable optical communication connection and transmission solutions for global customers.

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.

Shanghai PINYAN TECHNOLOGY M&C Co., Ltd, the earliest professional manufacturer integrated R&D, Production and sales in China, is specialized at manufacturing Rogowski coils, integrator and power meter, power quality analyzer with proprietary intellectual property rights. We also provide technical support and hardware equipment for comprehensive solutions of power monitoring, IOT, smart grid and cloud server.

Located in Xin Xiang city, China, Qiankun Environmental Protection Joint Stock Co., Ltd has several years of forging ahead, combining with advanced technology from China and abroad, owns abundant practical experience and high-tech research team, launch a whole chain industrial enterprise, which offers a one-stop service for all kinds of waste water treatment project, wastegas monitor & control project, and has accumulated over 2000 of references in pulp paper, printing dyeing, chemical fiber, chemicals, leather, pharmaceutical, medical treatment, breeding, etc. Various kinds of industries and municipal sewage treatment projects. Business scope covers three waste treatments: EPC project of industrial & municipal wastewater& waste-gas treatment project, reclaimed water reuse, sea water desalinization, black and odorous water treatment, ecological restoration, soil restoration, landfill leachate treatment, environmental wisdom, on-line monitoring, stink bio-filters, VOCs treatment, and manufacture of whole series equipment. (Sludge dewatering machine, Dissolved air flotation machine, Sludge scraper and suction machine, various push-flow agitators, Submersible aerator, Push-flow aerator, MBR integratedequipment, coarse and fine bar screen, Biological filter, Disinfection equipment, Ozone equipment, various filtering equipment, automatic dosing equipment, Anaerobic reactor, Fenton reactor and other non-standard processing equipment). Qiankun has gained a global sales network reaching Iran, India, Egypt, Nigeria, Indonesia, Philippines, Vietnam, Thailand, Myanmar, Malaysia, Russia, Ethiopia, South Africa, Brazil, Argentina, Chile, Peru more than 30 countries.

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

Founded in 1989, LASWIM is a leading manufacturer based in China, servicing the global swimming pool, SPA, and water environment industries.  Based on our corporate philosophy of 'Water Wisdom, Comfort at Home', LASWIM takes 'creating a healthy, comfortable and eco-friendly water environment for customers' as its corporate mission.

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.

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.

Telemax was established in March 2010, after 10 years's growing, which has evolved into a comprehensive enterprise, principally engaged in the research, development and manufacture of structured cabling, optical fiber networks and cabinets.

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.

Qingdao BLUE Due Import and Export Trade Co., Ltd., founded in July 2024, is located in the city of Qingdao, Shandong Province, which is jointly funded by Qingdao Youyouxiang Communication Co., Ltd and Nanjing Lanwu Water Treatment Equipment Co., Ltd.

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.

VIVA-MIX is a sub-brand of Henan Eco Environmental Protection Equipment Co., Ltd