HomeSupplier Discoveryarrow-rightElectrical & Electronicsarrow-rightSwitching Power Supplyarrow-rightCircuit Test Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about circuit test
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

circuit test5,000+ factories verified

Hangzhou Sinkee Tools Co.,Ltd.

Main Products:
Engine Timing Tool, Bearing Puller, Torque Wrench, Auto Repair Tools, Automotive Tools, Auto Tools, Spark Plug Tool, Screwdriver, Wrench Spanner
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hangzhou Sinkee Technology Co., Ltd. is specialized in manufacturing and exporting a wide range of different tools and tool kit. We are able to supply hand tools, auto repair tools, etc. Our company is located in Hangzhou. Near Shanghai and Ningbo Port.

Better Technology Group Limited

Main Products:
Turnkey Solution for Battery Manufacturing, Battery Production Equipment, Automatic Battery Assembly Line, Lead Acid Battery, Lithium Battery, Portable Power Station, Solar Home Energy Storage Battery, Lithium Battery Designing and Manufacturing
Country/Region:
Fujian, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Better Technology Group Limited (hereinafter referred to as "Better Tech Group") is a well-known global operator of integrated solutions for battery manufacturing and has been delving deep into the markets of BRICS countries and countries along the Belt and Road Initiative for over a decade. Nowadays, Better Tech Group's business covers nearly 120 countries and regions worldwide. It has been actively practicing the corporate mission-"Let 'Made-in-China' beautify the world".

Shenzhen FNIRSI Technology Co., Ltd.

11 yrs·5.0
·Manufacturer/Factory
Main Products:
Oscilloscope, Signal Generator, Multimeter, Transistor Tester, USB Tester, Electric Soldering Iron, Environmental Monitoring Instrument
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen FNIRSl Technology Co., Ltd, is an integrated high-tech enterprise specializing in R&D, production, sales, and after-sales service of instruments. The company currently has more than 180 employees and a 4, 000 squaremeter production workshop, with an annual production capacity of up to1.5 million units, also efficiently provide customized services (ODM/OEM)to meet customer needs

Fastline Circuits Co., Limited

20 yrs
Main Products:
Print Circuit Board, Aluminum PCB, Flexible PCB, Rigid PCB, PCB Prototype, PCB Assembly, PCB Board, LED PCB, Circuit Board, PCB
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Fastline is a Leading PCB manufacturer in China. It was found in 2003, serving customers in over 40 countries from various electronic industries, Over 70% of products are exported to America, Europe and other Asia Pacific countries.

Qingdao NaXin XiangYuan Electrical Equipment Co., Ltd.

Main Products:
High Current Generator, Primary Current Injector
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
      Qingdao Naxin Xiangyuan Electrical Equipment Co., Ltd., headquartered in Qingdao, Shandong Province, is a leading technology enterprise with professional testing qualifications. The company specializes in the research, development, and manufacturing of high-precision testing equipment, offering a range of products including high-current generators, thermal relay testers, frequency converters, circuit resistance testers, temperature rise testers, and constant-current power supplies. We provide reliable products and professional services to global customers, committed to enhancing testing efficiency and ensuring product quality.

Suzhou Paifeite Automation Technology Co., Ltd.

13 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Pen Assembly Machine, Medical Instrument Assembly Machine, Printing Machine, Packaging Machine
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Suzhou Paifeite automation technology Co., Ltd. is a professional automatic system manufacturer, engaged in the technology research & development, manufacturing, sales and after-sell service of customized automatic equipments. We are located in Suzhou city, China, with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced colleagues are always available to discuss your requirements and ensure full customer satisfaction

Hangzhou Giantway Import & Export Co., Ltd.

14 yrs
·Trading Company
Main Products:
Transformer Winding Machine, Transformer Silicon Steel Slitting Machine, Transformer Silicon Steel Cutting Machine, Corrugated Fin Folding Machine, Hot Air Circulating Oven System, Vacuum Oil Filter,
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Our company Hangzhou Giantway Import &export Co., Ltd., was founded in 2013. Our company is mainly doing international business for COMPONENTS, ELECTRICAL INSULATION MATERIALS, which used in oil and dry transformers, electrical motors and generators, electronic products etc. We have also the product for building industry, household applicants and other areas. Our team is growing, and we have more than 10 years experience at this field. We export our products to Europe, South America, Asia, Africa etc...We cooperated closely with professional manufacturers in China. Thanks with the support from them, we offer high quality products with reasonable price to the market. We aim to meet specific demand from our customers, we offer whole-package products, we offer solutions for them, with fast response. We work in flexible and frankly way. We grow together with our suppliers and customers. Except machine, we′ Re also looking for new opportunities for other products. Welcome new business opportunities.

Haomai Electric Power Automation Co., Ltd.

27 yrs
·Manufacturer/Factory & Trading Company
Main Products:
CT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System
Country/Region:
Hubei, China
R&D Capacity:
OEM/ODM Service
Company Profile:
HAOMAI Electric Power Automation - Expert in Relay Testers & CT AnalyzersCompany OverviewWuhan HAOMAI Electric Power Automation Co., Ltd. (brand: Relaystar) is a leading manufacturer of relay protection testers, CT analyzers, and power testing equipment. Established in 1999, HAOMAI specializes in high-precision devices for utilities, substations, and industrial power systems.

Kiyu Power Wuhan Co., Ltd

5.0
·Manufacturer/Factory & Trading Company
Main Products:
Oil Transformer, Impulse Voltage Generator, Vlf Hipot Test Equipment, Loop Resistance Tester, Relay Protection Tester, Pd Test System, Cable Fault Tester, Tuning Resonance Test Device, DC Hv Generator, Lightning Arrester
Country/Region:
Hubei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Kiyu Power Wuhan Co., Ltd is a high-tech enterprise professionally engaged in R & D, manufacture, and marketing of power testing products, instruments, power industry automation systems, which are supplied for national power companies, metallurgy petrochemical corporations, factories and public institution.

Beijing GFUVE Electronics Co., Ltd.

Main Products:
Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
Country/Region:
Beijing, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Beijing GFUVE Electronics Co., Ltd. Was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces split core current transformer, high voltage ammeter recorder, IEC61850 test suite software, meter test equipment, current probe, reference standard meter, phantom load power source, electrical measurement instrument, relay test set, transformer test, CT analyzer, Test equipment, and power meter, power analyzer, intelligent digital meter, transducer, handheld terminal and split core current transformer, voltage transformer and current transformer models etc.

Shanghai Demiks Electric Power Technology Co., Ltd.

Main Products:
Power Transformer, Dry Type Transformer, Oil Immersed Transformer, High Voltage Electrict Testing Equipment, Transformer Testing Equipment, High Voltage Testing Transformer, HVAC Resonant System, Lighting Impulse High Voltage Generator, Power Frequency High Voltage Withstand System, Pd Partial Discharge Test System
Country/Region:
Shanghai, China
R&D Capacity:
OEM/ODM Service
Company Profile:
DEMIKS Electric Power Technology Co., Ltd  committed to the research, development, manufacturing and sales of power transmission equipment, distribution equipment and high-voltage testing equipment.

Dongguan Jinghuan Environment Equipment Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Anechoic Chamber
Country/Region:
Guangdong, China
R&D Capacity:
ODM Service
Company Profile:
Since its establishment in April 2003, Dongguan Jinghuan Environment Equipment Co., Ltd. Has developed into a high-tech leading enterprise integrating acoustic control engineering and sound insulation material research and development, manufacturing, and sales. The company has multiple subsidiaries and branches, including Yuyao AFR Acoustic Engineering Co., Ltd, Guangdong Jinghuan Institute Of Intelligent Technology, SAI DE LI Acoustic Research (HK) Co., Ltd, Dongguan Zhisheng Hardware Manufacturing Co., Ltd, and the Acoustic Business Department established in Vietnam.

Xian XZH Electric Power Technology Co., Ltd.

4 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Cable Fault Locator, Transformer Tester, Ac Dc Hipot Tester, Ground Tester, High Voltage Circuit Breaker Analyzer
Country/Region:
Shaanxi, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Xian XZH Electric Power Technology Co., Ltd. is located in the Eastern development zone of Xi'an City, Shaanxi Province, China, . Xi'an, is reputed as the most time-honored city with 13 dynasties for about 2000 years

Guangdong Guangce Instrument Technology Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Testing Equipment, Polymer Material Test Machine, Mechanical Test Machine, Environmental Test Chamber, Flammability Test Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Guangdong Guangce Instrument Technology Company Limited, located in Dongguan City, is a technology-based private enterprise engaged in research and development, production, OEM and sales of scientific and technological equipment manufacturing. Our company has 15 years of production experience, has various software and hardware design and research and development capabilities, and also have experienced and high-quality technical team and professional sales team. GuangCe's main business includes plastic physical properties, mechanics, environmental reliability, aging, and flame retardant testing instruments, among which the annual output of plastic polymer physical properties testing instruments ranks among the top in the country. And our products comply with GB, ASTM, ISO, JIS, EN, DIN, UL and other testing standard.

Shandong Renke Control Technology Co., Ltd.

12 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Soil Sensor, Wind Sensor, Temperature and Humidity Sensor, Dissolved Oxygen Sensor, Soil Moisture Sensor, Weather Station, CO2 Sensor, Humidity Temperature Sensor
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shandong Renke Control Technology Co., Ltd. is a leading environmental monitoring high technology enterprise in China.

Shanghai Shinegil Trading Co., Ltd.

Main Products:
EMC Test Equipment, ESD Simulator, Surge Generator, Eft/ Burst Generator, Voltage Dips Generator, Ring Wave Generator, Automotive EMC Test Equipment, Power Frequency Magnetic Field Generator, Impulse Voltage Tester, IEC/ En 61000-4 EMS Testing Instruments
Country/Region:
Shanghai, China
Sample Service:
Sample Available
Company Profile:
Shanghai Sosin Electronics (EMCSOSIN)/ Shanghai Shinegil is a leading high-tech enterprise that specialized in R& D, manufacturing, selling EMC test equipment and service providing. We've been committed to the electromagnetic compatibility (EMC) testing field, offering professional equipment which are widely used in electronics manufacturing, electric power, new energy, telecommunication, aerospace, teaching, renewable energy, automotive and other industries, as well as scientific research. We also provide customers with professional EMC system integration solutions.

Wuhan Kaidi Zhengda Electric Co., Ltd.

14 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Series Resonance, Hipot Tester, High Voltage Test Equipment, Cable Fault Locator, Electric Power Analyser
Country/Region:
Hubei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Wuhan Kaidi Zhengda Electric is a high-tech enterprise integrating research and development, production and sales of power testing equipment, instruments and power online monitoring systems. Provide a variety of types of high-tech power testing products, and in high voltage testing to provide users with a full set of electrical test equipment, to solve the power equipment supporting solutions.

Jinan Cyeeyo Instruments Co., Ltd.

Main Products:
Paper Packaging Testing Equipment, Rubber and Plastic Testing Equipment, Textile Testing Equipment, Gas Detector, Analytical Instruments, Thermal Analyzer, ATP Detector, Moisture Meter
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jinan Cyeeyo Instruments Co., Ltd., as the excellent provider of testing instruments and testing services, focuses on customer needs. With her specialization in theorematic research, lab construction as well as instrument R&D and production, Cyeeyo Instruments is devoted to provide most excellent and complete quality control solutions for pharmaceutical, foodstuff, cosmetics, packaging, printing, paper, rubber, adhesive, automotive, petro chemistry, environment, biology, new energy, construction, aviation and electronic industries worldwide.

Dk Testing Equipment (Hangzhou) Co., Ltd.

5.0
Main Products:
Battery Tester, Battery Analyzer, Battery Capacity Tester, Battery Test Machine, Battery Test Equipment, Battery Capacity Checker, Battery Charge and Discharge Tester, Battery Charger, Battery Discharger, Battery Charger and Discharger
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
DK TESTING EQUIPMENT Co., Ltd. is a high-tech entrepreneurial company dedicated to the innovation, development and application of battery testing, maintenance and charging technology. The company specializes in R & D, production, sales of high-precision battery testing and maintenance equipment, intelligent battery chargers, distributed charging stations, and power exchange systems. We're committed to provide global battery manufacturers, new energy vehicle manufacturers, colleges and research institutions, laboratories and testing institutions with high-performance battery testing, maintenance service as well as a safe & intelligent charging solutions.

Wuhan UHV Power Technology Co., Ltd.

6 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Contact Resistance Tester, Protection Relay Tester, Circuit Breaker Analyzer, AC DC Hipot Tester, Transformer Tester, Series Resonant Test System, VLF Hipot Tester
Country/Region:
Hubei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Wuhan UHV Power Technology Co., Ltd., established in 2021, located in Wuhan East Lake New Technology Development Zone is also named Wuhan Optical Valley with convenient transportation access. And We have self-operation export and import rights.

Dongguan ICT Technology Co.,Ltd.

5 yrs
Main Products:
SMT, Reflow Oven, Reflow Soldering Machine, Lead Free Reflow Oven, Chip Mounter, Pick&Place Machine, Chip Shooter Machine, Juki Chip Mounter, SMT Machine, SMT Equipment
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
For SMT factory setup, we can do for you:

Hebei Gaotiejian Testing Instrument Co., Ltd.

17 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Universal Testing Machine
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Iwintesting equipment company is a high-tech enterprise focusing on the research and development, production and sales of engineering quality test and testing instruments. The company serves in the construction, the railroad, the highway, the water conservancy, the electric power, the university and the scienitic research institute.

Zhengzhou Bioda Instrument Co., Ltd.

Main Products:
Glass Reactor, Rotary Evaporator, Water Analyzer, Agricultural Analysis Equipment, Centrifuge, Steam Sterilizer, Analytical Equipment, Physical Instruments, Petroleum Testing Instrument, General Lab Instruments
Country/Region:
Henan, China
Company Profile:
Zhengzhou Bioda Instrument Co., Ltd. is professional lab instrument manufacturer located in the central of China. Our company is integrating R&D, production, sales, import and export, and is a leading supplier for one-stop lab equipment.

Xiamen Fivestar Electric Test Equipment Co., Ltd.

Main Products:
Impulse Voltage Generators, High Voltage Test Systems, AC Dielectric Test Systems, AC Test Transformers, Variable Frequency AC Resonant Test Systems, Variable Inductance AC Resonant Test Systems, Hv DC Voltage Generators, Impulse Current Generators, Sf6 Gas Insulated Gis AC Test Systems, AC High Current Test Systems
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Company Profile:
XIAMEN FIVESTAR ELECTRIC TEST EQUIPMENT, operating in the electricity industry, specializes in developing and providing high-voltage testing equipment, including AC Dielectric, HV DC Voltage, Impulse Voltage, Impulse current and other special tests, rating up to 2400kV AC, 2000kV DC, 7200kV Impulse. We started cooperating with Shanghai Jiaotong University for producing and research of HV testing equipment used in electrical applications since 1980s. With a focus on long-term maintenance, laboratory services, and consulting/testing, we offer comprehensive solutions for research, manufacturing, or maintenance purposes. We are a leading manufacturer in the Electricity industry with a highly skilled R&D team. Our advanced technology allows us to produce high-quality products efficiently. We utilize state-of-the-art production equipment that ensures precision and reliability. Our strong R&D capabilities enable us to continuously innovate and develop cutting-edge solutions that meet the evolving demands of our industry. Our factory is a leading player in the Electricity industry, boasting a spacious area of 80000sqm with a 50m height highest rating full shielded HV test hall. We take pride in our exceptional quality inspection capabilities, ensuring that all products meet the highest standards. With a focus on production efficiency, we have invested in state-of-the-art equipment that enables us to maximize output while maintaining top-notch quality. Our production capacity is unmatched, allowing us to meet the demands of our esteemed clients efficiently and effectively.

Shenzhen Ke Zhi You Technology Co., Ltd.

5.0
Main Products:
Arduino Board, Arduino Sheild, Arduino Starter Kit, 3D Printers, Arduino Robot, Arduino Sensor/Modules, Raspberry Pi, Smart Car, Display, Mico Bit: Bbc Board
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Ke Zhi You Technology Co., Ltd. is a well-known exporter of China's educational Steam products. After three years of rapid development, the company has developed into a set of industry, technology, trade as one of the large high-tech group, we continue to educate DIY products in the top ten industry.

Henan Forever Medical Co., Ltd.

10 yrs
·Trading Company
Main Products:
Ultrasound scanner, X Ray machine, ICU equipment, Laboratory equipment, Sterilizer equipment
Country/Region:
Henan, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Our company Forever Medical supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

Chongqing Blossom Machinery Equipment Co., Ltd.

8 yrs·5.0
·Trading Company
Main Products:
Laboratory Instruments; Petroleum Products Testers Series; Lube Oil Testers Series; Lube Grease Testers Series; Insulating Oil Transformer Oil Testers Series; Diesel Fuel Oil Testers Series
Country/Region:
Chongqing, China
R&D Capacity:
OEM Service
Company Profile:
Chongqing Blossom Machinery Equipment Co., Ltd is located in Chongqing, one of the municipalities directly under the central government. The main products include Lab instrument and apparatus, mechanical machinery such as liquid purification equipment etc. The equipment is widely applied in construction, petroleum, mechanical, ships, pharmaceutical, lab test and edible oil processing, etc.