HomeSupplier Discoveryarrow-rightIndustrial Equipment & Componentsarrow-rightSewage Treatment Equipmentarrow-rightLow Flow Device Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about low flow device
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

low flow device7,000+ factories verified

Xiamen Chenmai Wisdom Technology Co., Ltd.

Main Products:
Sensor, Remote Terminal Unit (RTU), Weather Station, Hydrological Monitor, Water Level Sensor, Water Flow Sensor, Unmanned Surface Vehicle, Adcp, Structural Safety Monitoring Sensor, Rainfall Gauge
Country/Region:
Fujian, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Xiamen Chenmai Wisdom Technology is a technology-based enterprise that integrates the R&D, production and manufacturing of smart IoT products. Committed to providing cloud to end-to-end smart IoT products and solutions for government departments, industry clients, and the general public. The application of information technology in water conservancy, hydrology, water drainage, and emergency disaster prevention and mitigation warning. Chenmai has registered trademarks and holds multiple product patents, software copyright registration certificates, and software product registration certificates. With a professional R&D team, advanced industry technology, excellent product quality, and comprehensive services, it has become the core manufacturing enterprise of smart hydrological and water conservancy products in China.  

Janson Controls Technologies (Shenzhen) Co., Limited

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
AC Drive, Frequency Converters, Elevator Controller
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Janson Controls Technologies (Shenzhen) Co., Limited (referred to as "Janson Controls"), since its establishment in 2012, relying on professional talents with more than 20 years of technical accumulation, focusing on the research and development of variable frequency drives, servo drives, solar inverter and related products production, sales and service. The company is committed to continuous technological innovation, providing customers with personalized and competitive solutions, serving customers' growth and value enhancement; And establishing extensive cooperative relationships with domestic famous universities and scientific research institutions, and constantly launching distinctive professional products.

Wuhan Goldhome Hipot Electrical Co., Ltd.

5.0
Main Products:
AC Resonant Test System, AC/DC Hipot Tester, Circuit Breaker Analyzer, Hv Test Set, Power Frequency Hipot Tester, Transformer Tester, AC Dielectric Test Set, Partial Discharge Test Set, High Voltage Test Set, Primary Current Injection Test Set
Country/Region:
Hubei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Wuhan Goldhome Hipot Electrical Co., Ltd was established in 2008, with the double efforts to struggle under more than ten years' diligent hard-working and adhere to spirit of keeping truth-seeking and pragmatic, exploring one professional road with competitive development in the electric and power testing field.

WOBO Industrial Group Corp.

5.0
Main Products:
Water-Electrolytic Hydrogen Making Equipment, AEM Pem Soec Awe Hydrogen Generator Plant, Green Solar Wind Hydrogen Energy Equipment, Cryogenic Oxygen Nitrogen Air Separation Plant, Psa N2 O2 Liquid Oxygen Nitrogen Generator Plant, Co CH4 Membrane Separation Methane Equipment, Hollow Fiber Nitrogen Oxygen Hydrogen Membranes, Carbon Dioxide Marsh Gas Helium Argon Membrane, Carbon Dioxide Gas Separation Recovery Equipment, Cryogenic Equipment Liquid Tank Container
Country/Region:
Henan, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Based on industrial development, Wobo constantly strengthens its upper, middle and downstream supply chain capabilities and resource integration capabilities. Relying on financial investment and capital operation, promote efficiency and competitiveness improvement, in order to achieve the goal of becoming bigger and stronger.

Qingdao Ogmie Import&Export Co.,Ltd

Main Products:
Diesel Heater, Liquid Heater, Air Conditioner, Parking Heater, Diesel Air Heater, Engine Coolant Heater, Diesel Water Heater, Parking Air Conditioner, Truck Parking Air Conditioner, DC Air Conditioner
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
OGMIE is a manufacturer specializing in diesel heating solutions, upgrade components, and OEM production services for global customers.

Qingben Environmental Technology (Jiangsu) Co., Ltd

7 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Screw press,Integrated dosing device,Toothed rake grille,Screw conveyor,Rotary drum fine screen
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Our company offers 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 anirresistible force.

Sichuan Marwin Technology Co., Ltd

Main Products:
Nozzle, Pipe, Pipe Fittings, Ball Value, Pump, Filter, Flow Meter, Pressure Gauge
Country/Region:
Sichuan, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Sichuan Marwin Technology Co., Ltd is a professional supplier specializing in filtration and fluid control products, providing reliable solutions for industrial filtration, fluid transportation, and spraying systems. With years of industry experience, we focus on delivering high-quality products, stable performance, and cost-effective solutions to customers worldwide.

Shandong Aonaer Refrigeration Science and Technology Co., Ltd.

16 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Refrigeration Equipment, IQF Freezer, Spiral Freezer, Cold Room, Cold Room Door, Cold Storage Panel, Slaughtering Equipment, Slaughterhouse Equipment, Meat Processing Line, Meat Conveying Line
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
CNHONOR Group comprises Huayu Mechanical Equipment(Branded as HONYO) and Aonaer Refrigeration(Branded as CNHONOR), providing comprehensive, end-to-end solutions-from design and engineering to installation and after-sales support-for the meat slaughtering, processing, and food industries. Having successfully completed 3, 000+ domestic and 60+ international projects, the group possesses extensive expertise in project management and execution, delivering efficient, reliable, and seamless services that ensure optimal client satisfaction.

Guangzhou Longdai Environmental Protection Technology Co., Ltd

12 yrs
Main Products:
Sewage Treatment Equipment
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Guangzhou Longdai Environmental Protection Technology Co., Ltd. Has been deeply engaged in the wastewater treatment industry for over a decade and is a national high-tech enterprise. It is a professional manufacturer and supplier of wastewater treatment equipment. The company focuses on municipal and industrial wastewater treatment fields and, relying on core patent technologies of aerospace grade, provides customers with innovative and efficient wastewater treatment solutions. At the same time, we offer a full range of services including technology research and development, solution design, equipment manufacturing, and material supply.

Shandong Vs Petroleum Technology Co., Ltd

Main Products:
Top Drive, Ibop, Whashpipe, Service Loop Power Loop Aux Loop, Drilling Equipemnt, Drlling Mud Pump, Top Drive Parts, Nov Parts, Tesco EMI 400 TDS-11SA/Varco Bpm Tpec SLC Jh, TDS-11SA Parts
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
SHANDONG VSP PETROLEUM TECHNOLOGY Co., Ltd. - Global Top Drive Solutions Provider

Hebei Weishi New Materials Co., Ltd.

5.0
Main Products:
FRP/GRP Grating, FRP/GRP Pipe and FRP Continuous Winding Pipes, FRP/GRP Tank, FRP/GRP Water Panel Tank, FRP/GRP Septic Tanks, FRP/GRP Cooling Tower, Pccp Pipes, Fiberglass Rebar, FRP/GRP Customized Products, Pultruded Profile
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hebei Weishi New Materials Co., Ltd is headquartered in Zaoqiang County Industrial Park, Hebei Province.It is a national high-tech enterprise group integrating the design, research and development, manufacturing, sales and comprehensive technical services of high-end composite materials and new materials.

Fujian Autec Factory Automation Equipment Co., Ltd.

20 yrs
·Manufacturer/Factory & Trading Company
Main Products:
ATV Acoustic Tomographic Section Flowmeter, ATD Jet Difference Cross Section Flow Meter, ADV Ultrasonic Doppler Flow Rate Flow Meter, AOADV Ultrasonic Doppler Telemetry Flow Rate Flow Meter, AOSL33 (B
Country/Region:
Fujian, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Founded in 2007, Fujian Aotai Automation Equipment Co., Ltd. is located in the beautiful city of Fuzhou, Fujian Province. It is an enterprise dedicated to providing measurement and control instruments and equipment for "Intelligent Manufacturing", "Smart Water Affairs" and "Smart City". The company aims to become an enterprise with advanced technology, professional services and strong competitiveness within the industry. Since its establishment, it has adhered to the concept of "creating a century-old store and establishing a national brand", focusing on the research and development, production, sales and service of instruments and meters, and striving to create value for customers. In the first ten years of its entrepreneurship, the company mainly focused on industrial process control instruments. It has successively developed multiple series of products, including panel-mounted instruments, pressure instruments, flow instruments, rail-mounted instruments, level instruments, and analytical instruments. These products are widely used in industries such as metallurgy, chemical engineering, light industry, pharmaceuticals, environmental protection, and petroleum. In recent years, with the popularization and development of modern communication technology applications, as well as the increased management requirements in municipal administration, water conservancy, and agriculture, Internet of Things (IoT) instruments have begun to be promoted in these fields. The company has seized the opportunity to develop a series of IoT perception layer products for these fields, such as acoustic tomography river cross-section flow meters, road waterlogging meters, Doppler flow meters, radar surface flow velocity meters, paddy field water level meters, and underground combined water level meters. At the same time, these products have been rapidly promoted and applied in multiple provinces and cities, and have received favorable comments from users. The company's competitiveness lies in combining its many years of mature experience in industrial instrument design with modern communication technology, making the newly developed products have the characteristics of convenient debugging, low power consumption, strong stability, and high precision. Currently, the company has set up more than a dozen offices across the country, which is convenient for providing services to a large number of users nearby. The company always adheres to the core values of "customer-centric, based on strivers, striving for perfection, innovation-driven, and keeping up with the times". We will continue to forge ahead in the fields of IoT instruments and traditional industrial instruments, contributing the wisdom of Aotai.

Anqiu Cooling Tower Factory

30 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Cooling Towers, Fiberglass Products, Evaporative Condensers, Heat Exchangers, Environmental Protection Equipment, Non-Power Filters, Anti-Corrosion Materials
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Anqiu Cooling Tower Factory is a private enterprise built in the early 1980s. After more than ten years of hard work and unremitting efforts of entrepreneurs, it has begun to take shape today. We always believe that success comes from commitment to customers, continuous technological innovation and daily product improvement, careful manufacturing and incomparable product after-sales service.

Henan Sinoroader Heavy Industry Corporation

Main Products:
Asphalt Plant, Portable Asphalt Mixer, Bitumen Emulsion Plant, Bitumen Decanter
Country/Region:
Henan, China
R&D Capacity:
ODM Service
Company Profile:
Henan Sinoroader Heavy Industry Corporation is a company that provides integrated services for road construction, located in Xuchang City, Henan Province, with factory area over 80, 000m³. Besides, Sinoroader also steps into various industries including road construction and maintenance engineering, road condition evaluation, road materials production and so on. There are 5 standard production workshops and 1 paint finishing workshop with more than 270 units of various kinds of production and inspection equipment.

Shenzhen Xinqifeng Technology Co., Ltd.

17 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
DC Fan, DC Brushless Fan, DC Blower Fan, Inverter Fan, AC Fan, EC Fan
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Xinqifeng Technology Co., Ltd. Was established in 2010. It is a manufacturer specializing in the research and development and production of AC/DC cooling fans and brushless DC motors. The company's products have passed IATF16949, ISO9001 quality management certification and CE, FCC, RoHS, UL and other product certifications. The company is headquartered in Guanlan, Shenzhen, Set up an 8000 square meter production plant in Dongguan, and has fully automated equipment from the front process to the back process.

Qingdao Rely Environmental Technology Co., Ltd

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Biogas Plant, Biogas Project, Biogas Digester & Biodigester, Biogas Tank, Biogas Purification Devices, Anaerobic Fermentation Tank, Biogas Generation CNG Plant, Sewage Treatment Plant, Mbr Domestic Sewasge Treatment Plant, Landfill Leachate Sewage Treatment Plant
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
We, Qingdao Rely Environmental Technology Co., Ltd., established in 2015, is a comprehensive environmental enterprise, included product research, process design, system integration, equipment manufacturing, project construction and technical services. We committed to become a professional and reliable supplier of water treatment and organic waste solutions.

Hunan Xinhongyuan High Tech Co., Ltd.

14 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Centrifugal Fan and Components
Country/Region:
Hunan, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Engineering and technology research and experimental development; Research and development of environmental protection technology, HVAC equipment, indoor environment and healthy air system equipment and engineering technology; Production of environmental protection equipment, stainless steel kitchen equipment and its products; Manufacturing of fans, fans, refrigeration, air conditioning equipment, urban rail transit equipment, cable bridge, mining machinery, noise and vibration control equipment, energy saving and environmental protection equipment; Distribution switch control equipment manufacturing, sales, research and development; Sales of mechanical and electrical equipment, general mechanical equipment, refrigeration equipment, range hoods, electronic products, kitchen equipment and kitchen supplies, environmental protection equipment, HVAC equipment, ventilation equipment; Sales and manufacturing of fire fighting equipment and equipment; Mechanical and electrical production and processing; General cargo transportation (except freight rental and moving transportation); Dust removal equipment sales, production, installation; Basic software development; Cleaning and maintenance of kitchen equipment; Building air conditioning equipment, ventilation equipment system installation services; Mechanical and electrical equipment processing; Import and export of all kinds of commodities and technologies on its own or as agents, except those commodities and technologies whose import and export are restricted or prohibited by the State; Software technical services; Development and construction of e-commerce platform. (For projects subject to approval according to law, business activities can only be carried out after approval by relevant departments)

Hangzhou Nuzhuo Technology Group Co., Ltd.

15 yrs
·Manufacturer/Factory & Trading Company
Main Products:
PSA Oxygen Plant; Nitrogen Generator; Cryogenic Air Separation Unit; Booster Compressor; Liquid Nitrogen Generator
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hangzhou Nuzhuo Technology Group Co., Ltd. is located on the bank of the beautiful Fuchun River, the hometown of Sun Quan, the Great Emperor of Soochow. It is located in the Tonglu Jiangnan New District on the outskirts of Hangzhou, between the West Lake of Hangzhou and the national scenic spot Qiandao Lake and Yaolin Wonderland, HangJing new Expressway The Fengchuan exit is only 1.5 kilometers away from the company, and the transportation is very convenient.

Suzhou Pharma Machinery Co., Ltd.

10 yrs·5.0
·Trading Company
Main Products:
GMP Clean Room Project, GMP Clean equipments Other Pharmaceutical Machine, Machine Customized Tools and Parts, Clean Room and Lab Furniture, Pharmaceutical Machine Related Consumables
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Suzhou Pharma is one of the leading turnkey project providers for pharmaceutical, food, herbal, cosmetic, electronics factory and chemical plants.

Hefei Sinopower Technologies Co., Ltd

5.0
Main Products:
Hydrogen Fuel Cell, Hydrogen Generator, Related Spare Parts, Air Compressor, Alkaline Electrolyzer, Pem Electrolyzer, Hydrogen Production Equipment, AEM Electrolyzer
Country/Region:
Anhui, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Sinopower was established in 2011. We supply various products in the hydrogen energy industry chain, including but not limited to hydrogen production, hydrogen storage, hydrogen supply, electric maintenance and BOP parts, fuel cell system assemblies, fuel cell vehicles, etc.

GZ-LANS EXPERIMENTAL TECHNOLOGY CO.,LTD

33 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Psychrometric Test Lab, Refrigerator Lab, Air Enthalpy Lab, RHVAC Test Lab, Calorimeter
Country/Region:
Guangdong, China
Company Profile:
GZ-LANS, founded in 1993, a supplier of refrigeration environmental laboratory. It is a professional company focus on energy saving and environmental protection. GZ-LANS owns strong laboratory construction technology with advanced software control system. For decades, it has provide more than 800 laboratories in domestic and abroad. Customers including Intertek, TCL, Gree, Haier, Chigo, Danfoss, Galanz, Trane, etc.

Changsha Zondar Intelligent Technology Co., Ltd.

8 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Hydraulic Power Unit, Hydraulic Slurry Pump, Hydraulic Chainsaw, Hydraulic Breaker, Hydraulic Drainage Robot, Hydraulic Cut-off Saw, Hydraulic Ring Saw, Hydraulic Splitter
Country/Region:
Hunan, China
R&D Capacity:
ODM Service
Company Profile:
Changsha Zondar Intelligent Technology Co., Ltd. is a professional design manufacturer for high-end hydraulic equipment in the fields of emergency, rescue, construction, and maintenance.

Ningbo Aoshun Electrical Co., Ltd

Main Products:
Wall Mounted Exhaust Fan, Mixed Flow Inline Fan, Air Curtain, Centrifugal Fan, Industrial Fan, Ventilation Air Grille & Other Accessories, Ceiling Mounted Exhaust Fan, Inline Duct Fan, Bathroom Ventilation Exhaust Fan, Ventilation Exhaust Fan
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
10+ Years Professional Ventilation Equipment Manufacturer

SHENYANG AERTI TECH CO., LTD.

Main Products:
Oxygen Concentrator, Oxygen Analyzer, Oxygen Cocktail Mixer, Medical Oxygen Concentrator, Portable Oxygen Concentrator, Oxygen Tester, Oxygenerator, Oxygen Generator, Oxygen Machine, Mini Oxygen Concentrator
Country/Region:
Liaoning, China
R&D Capacity:
OEM/ODM Service
Company Profile:
SHENYANG AERTI TECH Co., Ltd., founded in 2013, is a high-tech medical enterprise integrating R& D, manufacturing, sales and service of home medical and healthcare equipment.

Oushangyuan Process & Equipment Intelligent Co.

7 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Corn Starch Production Line, Glucose Production Line, Ion Exchange System, Chromatography System, Citric acid production line, Lactic acid production line, Lysine production line, Evaporator
Country/Region:
Tianjin, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Oushangyuan Process & Equipment Intelligent Co. Founded in 2011, located in Tianjin Shuanggang Industrial Park, which is a National High-tech Enterprise integrates the whole EPC process, whole value chain and the "one-stop" comprehensive service of R& D, consulting, technology, design, procurement, construction, equipment manufacturing, start-up, operation, maintenance, training, etc. Oushangyuan is deeply engaged in starch, starch glucose, biological fermentation, chemical and environmental protection project, as well as the engineering design and software programming of the automatic control production line, installation, commissioning of the project, equipment and instruments. So far, Oushangyuan Co. Had participated in and implemented the following projects (parts) in China:

Dongguan Hongjin Test Instrument Co., Ltd.

Main Products:
Temperature Humidity Chamber, Tharmal Shock Test Chamber, UV Test Machina, Vibation Tester, Aging Test Machine, Dust Test Chamber, Ozone Aging Test Chamber, Pct High Pressure Aging Box, Rain Test Box, Melt Index Apparatus
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Dongguan Hong Jin into testing instrument Co., Ltd. Was established in June 2007. Is a professional production and development of simulation of environmental testing equipment, mechanical test equipment, bags test equipment, paper packaging test equipment, electrical and electronic test equipment, computer mobile phone test equipment, footwear test equipment, wire and cable test of large non-standard test equipment design and automatic control of high-tech production-oriented enterprises! In recent years, the company follows closely the development of international material testing machine and testing technology, adopts the high and new technology boldly, absorbs the high and high technology professional personnel, increases the technical research and development investment, devotes to the improvement of the internal quality of the instrument, strives for perfection, is honest and trustworthy, causes hong jin and its series of testing instruments to obtain the rapid development.

TAIZHOU EASTAR TECHNOLOGY CO., LTD.

4.5
Main Products:
Gate Valves, Brass Ball Valves, Check Valves, Globe Valves, Butterfly Valves, Strainer, Medical Gas Outlets, Medical Gas Ball Valve, Medical Gas Isolation Ball Valve, Medical Gas Check Valves
Country/Region:
Zhejiang, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
TAIZHOU EASTAR TECHNOLOGY Co., Ltd operates as a fully integrated industry and trade entity.  

Handan Dingzheng Heavy Machinery Co., Ltd

17 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Rotary Kiln, Lime Kiln, Double Shaft Kiln, Metallurgical Pellet, Magnesium Metal Production Line, Blast Furnace, Bag Dust Collector, Pelletizing Disc, Vertical Roller Mill, Calcium Hydroxide Equipment
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Company Profile:
MER GROUP (Handan Metallurgical Engineering & Research Co., Ltd. ), affiliated to Handan Dingzheng Heavy Machinery Co., Ltd., is a national high-tech enterprise integrating engineering design, equipment R&D, manufacturing, international trade and operation management. Founded in 2010 with a registered capital of 128 million RMB and headquartered in Handan's Chengan Industrial Park (a strategic hub with convenient transportation), it has become a leader in China's lime and metallurgical equipment industry and a 2025 candidate for Hebei Provincial Characteristic Industry Clusters "Leader".