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constant value controller800+ factories verified

Foshan Snat Energy Electrical Technology Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Solar Inverter, Solar Controller, UPS
Country/Region:
Guangdong, China
Sample Service:
Sample Available
Company Profile:
As a worid's leading supplier for solutions for electric energy and new energy and an electric energy company specialized in new energy, SNAT has powerful strength and is engaged in both electric energy and new energy. Its main five kinds of products including inverters, U PS, solar controllers. Solar inverters and batteries are widely used in the electric power market, the infrastructure market and the industrial market Since its establishment. SNAT has been being a pioneer in the world's new energy field.

Zhengtaifeng Hardware Products Co., Ltd.

5.0
Main Products:
Winding Machine Equipment, Tension Control Systems, Wires and Cables, Textile Mechanical, Tungsten Carbide Products, Wire Tensioners, Winding Machine, Ceramic Products, Hysteresis Brakes, Hardware Products
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Zhengtaifeng Co., Ltd. Was established in 1992 in mainland China. The company specialises in the design, production, and sales of winding machine equipment used in linear structures, tension control systems, wires and cables, textile mechanical and electrical industry nozzles, warping machine parts, complex alloy products, spraying ceramic rollers and ceramic products, coils, wireless charging module PCBs, and precision machinery processing and manufacturing.

Shanghai Chenouyi Technology Development Co., Ltd

Main Products:
Frequency Inverter, Frequency Converter, Temperature Controller, Pid Temperature Controller, Frequency Drive Inverter.
Country/Region:
Shanghai, China
Company Profile:
Our company specializes in automation system engineering, frequency conversion control equipment, equipment supporting factory production line, energy-saving equipment technology development services of private high-tech enterprises. Offer a wide range of products to meet your various needs. The company is the main partner of WEST, RKC, Parker, Danfoss, Shihlin, SINEE, Gefran, Eurotherm and other brands in China for industrial control products such as frequency conversion governor, intelligent temperature control controller system, servo drive, programmable controller, human-machine interface, etc. In addition to providing professional sales services, the company can provide perfect product application, system integration, mechanical and electrical integration related solutions and complete technical support, training, maintenance and other after-sales services. As a system integrator of industrial automation engineering, our company is engaged in the design, production, commissioning and technical services of frequency conversion speed control system, DC speed control system and PLC control system. Engaged in automatic assembly line system design and transformation, and a variety of complete sets of machinery automatic control system. Since its establishment, the company has always adhered to the \"quality first, customer first, credit-based\" business policy, and constantly meet the potential needs of customers. The trend of economic globalization is unstoppable. Our company is willing to cooperate sincerely with enterprises all over the world to achieve mutual benefit and win-win results.

Dongguan Nanxus Information Technology Co., Ltd

Main Products:
Universal Testing Equipment, Testing Equipment, Laboratory Equipment, Climatic Chamber, Temperature Controller, Environmental Chamber, Battery Tester, Tensile Testing, Humidity Chamber, Testing Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
The company was established in August 2003. The new factory in Dongguan headquarters has an area of more than 14, 000 square meters (will be relocated in 24 years). The old factory is about 7000 square meters. The company is a Chinese famous brand product, a city, province, and national high-tech enterprise, a small giant in the industry "specialized and special" enterprise, a national and provincial intellectual property demonstration enterprise, Dongguan City Material Property Measurement and Control Test Equipment Engineering Technology Research Center, Dongguan City Patent Cultivate enterprises, national secondary measurement certification, ISO9001 certification. We have won the first prize and second prize of the National Light Industry Science and Technology Award, the first prize of the Provincial Light Industry Science and Technology Award, the first prize of the Dongguan Division of the China Innovation and Entrepreneurship Competition, the member unit of the National Standardization Technical Committee for Shoemaking, and the National Leather Industry Standardization Technical Committee Member unit, member unit of the National Luggage and Bag Standardization Technical Committee, member unit of the Leather Machinery Sub-Technical Committee of the National Light Industry Machinery Standardization Technical Committee, and member unit of the Rubber Shoes Association Technical Committee of the National Rubber and Rubber Products Standardization Technical Committee. The company has more than 40 invention and utility model patents. Our company leads and participates in the formulation of 29 national and industry standards. The company has 26 provincial high-tech product certifications. The company mainly develops and produces shoe leather, bags, rubber products, stationery and other physical devices and instruments. The main customers are the national quality inspection system, enterprise laboratories, university research institutes, etc.

Wuxi Sine Power Technology Co., Ltd.

4.5
Main Products:
Hub Motor, Motor Controller, Hub Motor Conversion Kits, Electric Motorcycle, Electric Scooter
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Wuxi Sine Power Technology Co., Ltd. is a state-level high-tech enterprise and invested in July 2010 to develop and manufacture high-performance motor and controller for electric transportation system. The company's area is 35, 000 squaremeters, and located in the E-Bike Hometown Anzhen town Wuxi City China. We have two manaufacturing bases --Wuxi and Taizhou production plant. We have more than 300 employees, there are 50 employees in R& D and quality control Dept...The engineers are senior engineers or experts in mechanical and electrical field. We focus on basic management, establish a standard quality management system(ISO9001). Add: No. 8, Xiang`an road, Zone B, Dacheng industrial park, anzhen, xishan district, Wuxi China

Yuyao Gongyi Meter Co., Ltd.

26 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Temperature Controller, Temperature Sensor, Thermometer, Temperature Indicator, Temperature and Humidity Controller
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Yuyao Gongyi Meter Co., Ltd And Its Subsidiary, Yuyao Changjiang Temperature Meter

UBY Industrial Co., Ltd.

Main Products:
Climate Chamber, Tensile Tester, Abrasion Tester, Impact Tester, Oven, Plastic Rubber Test Machine, Pressure-Sensitive Tape Test Machine, Component Testing Equipment, Paper Packaging Test Machine, Shoe Leather Test Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Uby Industrial Co., Ltd., which has become an important manufacturer of environmentally friendly test chambers, is a modernization high-tech corporation, specializing in the design and manufacture of environmental and mechanical testing equipment.

Xi'an Gavin Electronic Technology Co., Ltd.

14 yrs
Main Products:
Pressure Sensor, Level sensor, Load Cell, Force Sensor, Torque Sensor, Temperature Sensor, Flow Meter, Water Analysis Meter
Country/Region:
Shaanxi, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Xi'an Gavin Electronic Technology Co., Ltd., headquartered in the State-level High-tech Industrial Development Zone in Xi'an, is a high-tech enterprise dedicated to the research, development, manufacturing, sales, and service of sensors, transmitters, and related instruments. Since its establishment, the company has consistently taken customer needs as its guide, talent development as its core, and industry progress as its foundation. As the company continues to grow, we actively expand our product lines, integrate industry resources, develop new e-commerce models, and collaborate with leading enterprises in the industry to provide high-quality products and solutions to customers worldwide.

CoVast Tongchuang Technology Co., Ltd.

Main Products:
Variable Frequency Drive, Soft Starter, PLC, HMI, Siemens
Country/Region:
Beijing, China
Sample Service:
Sample Available
Company Profile:
CoVast Tongchuang Technology Co., Ltd. is located in Beijing, the capital of China. We are an enterprise specializing in the manufacturing, sales and system integration services of industrial automation products. Our core main products include frequency inverters, PLCs and soft starters.

Nanjing Startemp Machinery Co., Ltd.

8 yrs
·Trading Company
Main Products:
Mold Temperature Controller, Industrial Chiller
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Nanjing Startemp Machinery Co., Ltd was established in 2014, located in NANJING, China. With the rapid of development, the total area of our company including office, factory, dormitory and canteen is 12000 square meters, the total employees are more than 200, the technicians account for 10%, productivity over 8000 machines a year.

GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.

20 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Inverter; Controller; Multi-Function Energy-Saving Controller; Water Supply Equipment; Constant Pressure Centrifugal Pump; Pump lnverter
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Guangzhou Bedford Electric Equipment Co., Ltd. is a high-tech enterprise integrating the R&D, production, sale and service together, specializing in Bedford series frequency inverters, AC Drives, VFD, VSD, Solar inverter, Solar pumping system, intelligent constant pressure water pump controllers, complete water supply equipment, booster pump syste, special inverter for injection machine and all kinds of motor savers which are widely used on general industry motor, fans, industry washing machine, packing, printing, textile machine, screw air-compressor and other applications.

ZHEJIANG KAIMIN ELECTRIC CO., LTD.

5.0
Main Products:
Frequency Inverter, Soft Start, VFD, Pump Controller, AC Drive, Solar Inverter, Combiner Box, Power Inverter
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
ZHEJIANG KAIMIN ELECTRIC Co., Ltd established in 2 0 0 5, covering area of 10000m2, is a premier manufacturer engaged in the research, development, production, sale and service of AC drive, solar inverter, soft starter, protector and combiner box. Our products are extensively used in agricultural irrigation, petroleum, metallurgy, chemical industry, construction, paper making, mining and other industrial fields.

Jinan Xinyuhua Energy Technology Co., Ltd.

Main Products:
Static Frequency Converter, Solar off Grid Inverter, Voltage and Frequency Stabilizer, AC Power Source, Wind off Grid Inverter, Wind on Grid Inverter, Storage Bi-Directional Inverter, 400Hz Frequency Converter, Test Power Supply, AC to DC Charger
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Jinan Xinyuhua Energy Technology Co., Ltd. Firmly grasps the direction of "low-carbon economy and green development", takes "building a first-class new energy enterprise in China and even in the world" as its strategic goal, carries forward the enterprise spirit of "harmony, innovation and pursuit of excellence", strives to contribute clean energy, improve the power structure and fulfill social responsibility. A multi field, large-scale and powerful new energy leading enterprise constantly shows its unique charm and elegant demeanor. It will continue to serve the country with industry, repay the society with value, base on the market with reputation, and gallop into the future with strength, and advance hand in hand with all walks of life to create brilliance together!

Dongguan Qingkong Technology Co., Ltd

1 yrs·5.0
·Trading Company
Main Products:
Vibratory Feeder Controller, Vibratory Bowl Feeder, Rodless Cylinder, Solenoid Valve
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Welcome to Tonghui Intelligent Technology Co., Ltd. International Branch, the global subsidiary and dedicated export partner of one of China's most innovative manufacturers in the field of vibratory feeder controllers. We are more than just a supplier - we are your strategic technology partner, bringing over a decade of specialized expertise directly to the global industrial automation market.

BAOJI XINGYUTENG MEASURE AND CONTROL INSTRUMENTS CO., LTD.

5.0
Main Products:
Pressure Transmitter, Level Transmitter, Temperature Transmitter, Flow Switch, Pressure Sensor, Flow Meter, Pressure Switch, Temperature Switch, Temperature Sensor, Sensor
Country/Region:
Shaanxi, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Baoji XingYuTeng Measure and Control Instruments Co., Ltd., was established in 2007. We are a high-tech enterprise in researching, designing & Manufacturing of pressure transmitters, pressure controllers, digital pressure gauges, temperature transmitters, temperature gauges, temperature controllers, level measuring instruments and other accessories such as, circuit boards, modules and headers etc.

Zhejiang Monro M&E Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Pressure Control, Pressure Switch, Float Switch
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
MONRO is located in Wenling, Zhejiang province, which is a industrially development city with convenient transportation. With more than 10 years of production history for pressure controls and flfloat switches. At present, our factory has more than 30 various types of pressure control which used for water pump system and air compressors We are commit ted to professional pressure control development, production and sales. Ourcompany has established ascientifific and effiffifficient quality control system of ISO9001; 2008. Meanwhile, Our products successfully passed TUV(Germany), CE(Europe), some of which have obtained cUL(UL) certificates. We always follow the principle that quality is the point. In the past years, we have built advanced producing and consummate tesing equipment. With professional technicians and managers, our company has established a scientifific and effffcient Quality Control System. Our company is equipped with modern offiffiffice facilities and outstanding management team. We are always devoting ourselves to the implementation of brand strategy, and the guarantee of products' quality. Owing to High quality and favorable price, our products was highly-regarded in China and have been widely exported to Asia, Europe, North and South America, Middle East and Africa market. As adevelopment, production and sales of family fifirms, we aim to provide you the best service and the highest quality. We have ready everything, looking forward to setting up business relationships with customers all over the world. Owing to High quality and favorable price, our product was highly-regarded in China and exported to countries around the world. As a development, production and sales of family firms, we aim to provide you sincere service and high quality.

Hangzhou Haina Environmental Protection Tech Co., Ltd.

5.0
Main Products:
RO Membrane, RO System, Water Purifier, Sea Water Desalinate, Waste Water Purification, Wastewater Treatment, Water Treatment, Water Treatment Equipment Accessories, Filter Cartridges, Membrane Shell
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hangzhou Haina Environmental Protection Technology Co., Ltd. (HYNAMO) establishment in 2005,

Changsha Supmeter Technological Co., Ltd.

21 yrs·5.0
·Manufacturer/Factory
Main Products:
Weighing Indicator, Weighing Controller, Weighing Scale, Weighing Apparatus, Weighing Instrument, Weight Transmitter
Country/Region:
Hunan, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
CChangsha SUPMETER Technological Co., Ltd., as a council member of China Weighing Instrument Association (CWIA), is a high-tech enterprise which specializes in designing and manufacturing weighing/batching controller, force measuring controller, explosion-proof controller and related system software.

Taizhou Houle Industrial Co., Ltd.

25 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Roller Shutter Motor, Gear Reduction Motor, Servo Motor and Driver, Servo Applied Intelligent Precision Equipment
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Taizhou Houle Industrial Co., Ltd. is a Chinese manufacturer of servo motor, servo driver, small and medium gear reduction motor. Who has passed the ISO 9001 international Quality System Certification. Most of the products have got CE and CCC certifications. These products are sold all over the world such as the United States, Europe, Southeast Asia and Middle East, etc.

Shanghai Boqu Instrument Co., Ltd.

20 yrs
·Manufacturer/Factory
Main Products:
PH, ORP, Conductivity, Dissolved Oxygen, Residual Chlorine, Turbidity, TSS, Ion Ammonia Nitrogen, Nitrate Nitrogen, Blue-Green Algae, Chlorophyll A, COD Analyzer & Sensor (electrode)
Country/Region:
Shanghai, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shanghai Boqu Instrument Co., Ltd was established in 2007, and located in Kangqiao Town Pudong New Area Shanghai. It is the professional manufacturer of electrochemical instrumentation and electrode combine with the R&D, production and sales. The main products include pH, ORP, conductivity, ion concentration, dissolved oxygen, turbidity, alkali acid concentration and electrode etc.

ZHEJIANG KETE MACHINERY CO., LTD.

7 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Bag Making Machine, Rotogravure Printing Machine, Flexo Printing Machine, Wine Capsule Machine, Slitting Machine
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
KETE GROUP LIMITED as a comprehensive company and professional flexible packaging machines manufacturer was founded in July 2011 by multifunctional printing and packaging machine factories in China. We use "KETE" as a leader brand for foreign market business. We can provide sustainable vertically integrated machinery solutions for printing and packaging and converting machines.

Guangdong Jonson Etc. Co., Ltd.

Main Products:
Induction Heater, Electromagnetic Control Cabinet, Electromagnetic Steam Generator, Electromagnetic Hot Blast Stove, Electromagnetic Heater, Induction Heater Coil, Induction Heating Control Board, Induction Hot Blast Stove, Induction Water Heater, Induction Steam Generator
Country/Region:
Guangdong, China
Sample Service:
Sample Available
Company Profile:
Guangdong Jonson Electronic Technology Co., Ltd. is an extraordinary energy-saving and consumption-reduction solution provider. Its products and solutions are widely used in heating, chemical, mold manufacturing, plastic machinery, food processing and other industries. The company has a strong product research and development and engineering team dedicated to transforming wisdom into superior products and services to meet the needs of different customers and continue to create value for them.

Youzhong New Energy (Shenzhen) Co., Ltd.

12 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Frequency Inverter for Pump, Frequency Converter, Frequency Drive for Pump
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
YOUZHONG NEW ENERGY (SHENZHEN) CO. Ltd is a technological innovation oriented national high-tech enterprise owning the variable frequency vector control technology, Photovoltaic MPPT technology, various software copyrights and invention patents, integrated with research, production, and technology.

SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO., LTD

23 yrs
·Manufacturer/Factory & Trading Company
Main Products:
VFD, Frequency Inverter, Variable Speed Drive, Servo, HMI, PLC
Country/Region:
Guangdong, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
ENCOM is a hi-tech enterprise for development, production and sales of Variable Frequency Drive/AC Drive/Frequency Inverter, Servo drive& Servo motor, PLC and etc.

Zhejiang Wasinex Intelligent Technology Co., Ltd.

Main Products:
Pressure Controller, Inverter, The Pump Is Inverter, Variable Frequency Pump, Constant Pressure Water Supply, Permanent Magnet DC Pump, Electronic Pressure Switch, Water Pump Pressure Switch, Automatic Water Pump Controller
Country/Region:
Zhejiang, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Zhejiang Wasinex Co., Ltd., committed to energy conservation and industrial automation control technologies, also dedicated to R&D, manufacturing and sales of Variable frequency drive inverter, permanent magnet DC variable frequency water pump, , VFD water pump, water pump pressure controller, servo system, motor and Internet of Things (IoT). We provide professional solutions and services concerning AC drive to clients. Wasinex is located in the attractive city of Ningbo.

Shenzhen BBier Lighting Co., Ltd.

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
LED High Bay Lights, LED Wall Pack Lights, LED Canopy Lights, LED Gas Station Lights, LED Shoebox Street Lights, LED Work Lights, Explosion Proof Light, LED Solar Street Lamp, Solar Led Post Top Lamps
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Bbier Lighting Co., Ltd. is the wholly-owned subsidiary produce company of Bbier lighting. It is an international photoelectric technology industry company which is specialized in developing, designing, producing LED products, and providing professional lighting engineering solutions and integrated services.

Suzhou Huibao Automation Equipment Co., Ltd.

Main Products:
Vibratory Feeder Bowls, Linear Feeders, Step Feeder, Elevator/Bulk Floor Feeders, Centrifugal Feeders
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Suzhou Huibao Automation is a professional and reliable supplier specializing in design, R&D, manufacturing, sales and service of atutomatic feeding and conveying systems in China. The main products include vibratory bowl feeders, step feeders, hopper feeders, elevator feeders, linear feeders, counting feeders, electromagnetic vibration feeders, vibration drive bases, feeder controllers, belt conveyors, etc. We always adhere to the principle of " brilliance created by quality, excellence achieved by service"and committed to provide customers with the perfect automation feeding and conveying solution. Our products are certified by CE. With stable and reliable quality, Huibao products are sold to many countries and regions including America, Mexico, Europe, South-east Asia, Asia, South America, etc.

Shanghai Soaring Industrial Co.,Ltd

5.0
Main Products:
Solar Air Conditioner, Solar Inverter, Solar Panel, LiFePO4 Battery, Solar Street Light, off Grid Inverter, on Grid Inverter, Solar Charge Controller, Solar Power System
Country/Region:
Shanghai, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Nowadays, the world is faced with instability of nuclear power generation and environment problem, which is necessary result from the development without considering next generation. Accordingly, Changzhou STIN was established as one branch of STIN GROUP and targeted on being a Total Solution Company which is based on clean sustainable solar energy. Including polysilicon, ingot, wafer, cell and module which are the base of Solar industry, Changzhou STIN is also dealing with PV Equipment, EPC and O&M. Beyond the Eastern Asia, Changzhou STIN is making an effort for the whole world's green energy independence. Starting with the supply of high-quality raw material from the China which is the number one PV Market in the world, Changzhou STIN has built a lot of solar plants including solar off grid, solar on grid and solar hybrid all over the world such as Korea, Cambodia, Gabon, Bahamas, Indonesia. Changzhou STIN will keep solving the global environment problem.