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Home Supplier Discovery Instruments & Meters Test Machine Variable Frequency Device Factories & Companies
Total 1,997 variable frequency device factories & companies found with 5,991 products. Source high quality variable frequency device from our great selection of reliable variable frequency device manufacturing factories.

GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vlf Hipot Testers , AC Hipot Tester , DC Hipot Tester , Resonant Test Set , Micro Ohmmeter
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
R&D Capacity: OEM, ODM, Own Brand
Location: Wuhan, Hubei
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Tags: Fireworks Device Factory, Calibration Device Factory, Experimental Device Factory

Sansion Power Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Power testing products (Only export)
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Wuhan, Hubei
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Tags: Mapping Device Company, Thermostatic Device Company, Calibrate Device Company

Huazheng Electric Manufacturing (Baoding) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Baoding, Hebei
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Tags: Refraction Device Factory, Pcr Device Factory, Saftey Device Factory

Weshine Electric Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Power Transformer Tester , Insulating Oil Tester , Insulation Tester , Cable Tester , Power Quality Tester
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Baoding, Hebei
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Tags: Brightening Device Company, Reading Device Company, Testing Device Company

Wuhan Goldhome Hipot Electrical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester
Mgmt. Certification:
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Private Owner
R&D Capacity: OEM, ODM, Own Brand
Location: Wuhan, Hubei
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Tags: Measure Device Factory, Thermocouple Device Factory, Resonance Device Factory

Kiyu Power Wuhan Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Surge arrester , Ground lead disconnector , DC hipot tester , Partial discharge tester , Lightning impulse voltage generator
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Wuhan, Hubei
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Tags: Measurement Device Company, Cropping Device Company, Tester Device Company

ZHEJIANG KAIMIN ELECTRIC CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Frequency Inverter , Soft Start , VFD , Pump Controller , AC Drive
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Tags: Utm Device Factory, Electrochemical Device Factory, Etd Device Factory

Qingdao Hailing Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Inverter
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong
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Tags: Sighting Device Company, Hunting Device Company, Retractable Device Company

Wenzhou Furi Packaging Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cap assembly machine , Cap lining machine , CAP closing machine , Automatic cap liner cutting and inserting machine , Cap assembly and lining machine
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Measuring Device Factory, Indentation Device Factory, Dimensional Measurement Device Factory

HV Hipot Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wuhan, Hubei
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Tags: Protection Measurement Device Company, Gold Hunting Device Company, Water Measuring Device Company

Wuhan Qidakon Energy Equipment Co. Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNG Compressor
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 Certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
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Tags: Temperature Measuring Device Factory, Digital Test Device Factory, Tyre Mount Device Factory

Guangdong Lingyi Industrial Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Induction Motor , Gear Reducer , Pump , Automation Product
Mgmt. Certification:
ISO 9001, OHSAS/ OHSMS 18001, LEED
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Foshan, Guangdong
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Tags: Physical Measuring Device Company, Device Of Thermocouple Company, Strength Testing Device Company

Sanhe Power Tech (Shenzhen) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Electrical Power Quality Improvement Low-Voltage Series Products , Electrical Power Quality Improvement High-Voltage Series Products
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Shenzhen, Guangdong
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Tags: Radiation Detector Device Factory, Dimension Measurement Device Factory, Selecting Points Device Factory

Honle Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Voltage Regulator , Voltage Stabilizer , Transformer , Inverter , Switchgear
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Automatic Testing Device Company, Glass Measuring Device Company, Power Measuring Device Company

Yueqing Winston Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Mgmt. Certification:
ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Ac Hipot Device Factory, Metal Hunting Device Factory, Relay Test Device Factory

Guangdong Zhongcai Education Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: School Teaching Equipment , Automotive Chassis Training Equipment , Automotive Electrical Training Equipment , Automotive Air Conditioning Trainer , New Energy Automotive Training Equipment
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Guangzhou, Guangdong
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Tags: Universal Diagnostic Device Company, Depth Measuring Device Company, Battery Tester Device Company

Guangzhou Gaohui Power Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: High frequency switching power supply
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Guangzhou, Guangdong
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Tags: Electrical Assessment Device Factory, Meter Calibration Device Factory, Oil Analyzing Device Factory

Guangzhou Yikang Medical Equipment Industrial Co. Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Lower Limb Intelligent Feedback & Training System , Upper Limb Intelligent Feedback & Training System , Hand Functional Training & Evaluation System , Hand Functional Active-Passive Training & Evaluation System , Multifunctional Table for Hand Training
Mgmt. Certification:
ISO13485
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
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Tags: Digital Shower Device Company, Electrical Diagnostic Device Company, Oil Measurement Device Company

Wuhan GDZX Power Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Rosonant Tester , Contact Resistance Tester , SF6 Tester , Hipot Tester , Standard Power Source
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
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Tags: Electric Measurement Device Factory, Survey Recording Device Factory, Gold Detector Device Factory

Shanghai Sunny Elevator Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Elevator and Elevator Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai
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Tags: Device For Thermocouple Company, Electro Pulse Device Company, Electricity Metering Device Company

EP HIPOT ELECTRIC CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Transformer Test Equipment , Circuit Breaker Testing Equipment , High Voltage Test System , CT PT Testing and Calibrating , High Voltage Insulation Testing
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuhan, Hubei
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Tags: Underground Detecting Device Factory, Measure Viscosity Device Factory, People Statistics Device Factory

Xian XZH Electric Power Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cable Fault Locator , Transformer Tester , Ac Dc Hipot Tester , Ground Tester , High Voltage Circuit Breaker Analyzer
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xi'an, Shaanxi
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Tags: Narcotics Detection Device Company, Microcomputer Protective Device Company, Creep Testing Device Company

Taizhou Minghe Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Electric Chain Hoist Factory , European Electric Wire Rope Hoist Manufacturer , Electric Hoist & Crane Lifting Equipment , Crane Motor Wheel End Carriages Parts , Explosion-Proof Electric Hoist
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000, QC 080000, QHSE...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Taizhou, Zhejiang
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Tags: Angle Testing Device Factory, Energy Measurement Device Factory, Laboratory Heating Device Factory

Shanghai Wenlida Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Automatic Voltage Regulator; Transformer; Laiminated Busbar; Variable Frequency Power; APF
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Shanghai, Shanghai
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Tags: Paper Bursting Device Company, Laboratory Testing Device Company, Digital Measuring Device Company

Xi`an Cheegon Electric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Low-voltage soft starter; High-voltage soft starter Device; Low-voltage VFD; High-voltage VFD Device
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO20000-1:2018, ISO27001:2013
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Xi'an, Shaanxi
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Tags: Thermostatic Heating Device Factory, Height Measuring Device Factory, Bird Hunting Device Factory

HEFEI YOUGAO TECHNOLOGY CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Friction Feeder , Paging Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Hefei, Anhui
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Tags: Range Measuring Device Company, Computer Digital Device Company, Metal Detector Device Company

Huizhou Ruiya Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Record Player
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Huizhou, Guangdong
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Tags: Optical Measurement Device Factory, Optical Inspecting Device Factory, Metal Detecting Device Factory

Wuhan ChangLong Century Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Passenger Material Hoist and Tower crane
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuhan, Hubei
Main Markets: South America , Southeast Asia/ Mideast , Domestic
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Tags: Handheld Security Device Company, Laser Measuring Device Company, Moisture Testing Device Company

Shanghai Strong Engineering Construction Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Lifting Appliance , Electronic Accessory , Support & Transmit Part , Transmission on Mechanism , Wheel & Roller
Mgmt. Certification:
ISO 9001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai
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Tags: Coating Measure Device Factory, Electronic Experiment Device Factory, Industrial Pointing Device Factory

Zhejiang Wasinex Intelligent Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pressure Controller , Inverter , The Pump Is Inverter , Variable Frequency Pump , Constant Pressure Water Supply
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Ningbo, Zhejiang
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Tags: Meter Reading Device Company, Climate Test Device Company, Data Acquisition Device Company
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Category

Manufacturing & Processing Machinery (1,440) Industrial Equipment & Components (1,149) Electrical & Electronics (702) Tools & Hardware (447) Instruments & Meters (445) Packaging & Printing (366) Metallurgy, Mineral & Energy (340) Auto, Motorcycle Parts & Accessories (254) Construction & Decoration (254) Health & Medicine (232) More

Management Certification

ISO 9001 (1,133) ISO 14001 (530) ISO 9000 (309) ISO9001:2015 (291) GMP (157) ISO 20000 (155) ISO 14000 (154) ISO14001:2015 (136) Others (130) OHSAS/ OHSMS 18001 (126) QC 080000 (108) ISO 13485 (94) ISO 14064 (92) IATF16949 (91) BSCI (79) HSE (75) FSC (47) ASME (37) ISO 22000 (34) ISO45001:2016 (32) HACCP (31) ISO 10012 (30) QHSE (27) ANSI/ESD (27) SA 8000 (25) ISO 50001 (25) ISO 17025 (25) EICC (25) ISO 29001 (24) BRC (24) QSR (23) ISO9001:2008 (23) GAP (22) WRAP (21) BS 25999-2 (20) PAS 28000 (19) HQE (19) LEED (19) SHE Audits (18) SEDEX (18) AIB (17) IFS (16) BREEAM (16) OHSAS18001:2007 (9) ISO14001:2004 (6) More

R&D Capacity

OEM (1,663) ODM (1,392) Own Brand (1,235) Others (41)

Annual Revenue

<1 Million USD (926) 2.5 ~ 5 Million USD (24) 10 ~ 50 Million USD (18) 5 ~ 10 Million USD (15) 1 ~ 2.5 Million USD (9) >100 Million USD (6) 50 ~ 100 Million USD (5) More

No. of Employees

5-50 People (543) 51-200 People (281) 201-500 People (73) Less than 5 People (58) 501-1000 People (18) Above 1000 People (11) More

Province & Region

Guangdong (389) Zhejiang (324) Shandong (312) Jiangsu (307) Henan (138) Shanghai (123) Hebei (79) Anhui (55) Fujian (51) Hubei (45) Hunan (35) Liaoning (29) Beijing (24) Tianjin (21) Chongqing (15) Shaanxi (15) Sichuan (12) Jiangxi (12) Shanxi (5) Guangxi (2) Jilin (1) Yunnan (1) Guizhou (1) Gansu (1) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

More

Hot Products:

Water Measuring Device High Frequency Detector Metal Detector Device Water Resistance Test Device Frequency Analyzer Meter Reading Device Retractable Device Laser Measurement Device Optical Measurement Device Laser Measuring Device Metal Detecting Device Resonance Device

Related Manufacturers & Suppliers:

Data Acquisition Device Manufacturers Experimental Device Manufacturers Frequency Multimeter Manufacturers Hunting Device Manufacturers High Frequency Vibration Tester Manufacturers Climate Test Device Manufacturers Very Low Frequency High Voltage Tester Manufacturers Electricity Meter Calibration Device Manufacturers

Variable Frequency Device Factories & Companies:

Welcome to one of the largest China B2B marketplace. This variable frequency device company list contains a wide range of variable frequency device factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget variable frequency device in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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