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Wholesale Isolating Transformer Manufacturers & Suppliers

Wholesale Isolating Transformer Total 175 manufacturers & suppliers found with 525 products

Zhejiang Jiayi Power Technology Co., Ltd

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Torque Locking Connection Device
ISO 9001, ISO 14001
within 15 workdays
  • HD13bx-600/31 Knife Switch Rotary Switch Isolation Switch 600A Three-Phase Knife Switch
    US$ 31 / Piece
    1000 Pieces (MOQ)
  • Three-Phase Isolation Transformer 5kVA Intelligent Servo 3kw Booster Electronics 380V to 220V10kVA3kVA Dry Type
    US$ 33.7 / Piece
    1000 Pieces (MOQ)

SAINTWAH INC.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Low Temperature Air Transportion Equipment , Petroleum Oilfield Equipment , CNG Skid Tube , Gas Turbine , Construction Machinery
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Sk-Wfs Well Plant Logging Instrument
    US$ 45000 / Piece
    1 Piece (MOQ)
  • Accurate Geosteering Solution (Azi-Express LWD geosteering assembly) Sk-Agr Azimuth Gamma Probe Tube While Drilling
    US$ 45000 / Piece
    1 Piece (MOQ)

Wenzhou Broscoo Electric Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Terminal , Connector , Bimetallic Lug , Earth Rod , Hose Clamp
OEM, ODM
ISO 9001, BSCI
  • Vs1 Withdrable Vacuum Circuit Breaker Chassis Truck Trolley Truck Vcb Chassis Motorised Electric 0peration
    US$ 10 / Piece
    10 Pieces (MOQ)
  • 650mm Width Vcb Trolley Truck 12kv Vcb Handcart Chassis Truck
    US$ 10 / Piece
    10 Pieces (MOQ)

Nanjing TrustMate Metals Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
Customer Metal Products , Spring Vibration Isolation , Spring Vibration Isolator , Rubber Vibration Isolator , Anti Vibration Isolator
OEM, ODM, Own Brand
ISO 9001
  • High Quality Anti Vibration Rubber Isolator
    US$ 100 / Piece
    4 Pieces (MOQ)
  • China Rubber Damper Mount Rubber Vibration Isolator in Engine Generator
    US$ 100 / Piece
    4 Pieces (MOQ)

Kerun Intelligent Control Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Annual Revenue1003.56 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees861
Number of Employees
Manufacturer/Factory , Trading Company
Power Transformer , Distribution Transformer , Dry Type Transformer , Prefabricated Substation , Mv Switchgear
OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Hv Xgn17-40.5 Indoor AC Box Type Fixed High Voltage Switchgear Factory
    US$ 500 / Piece
    10 Pieces (MOQ)
  • Electrical High Voltage Power Distribution Switchgear High Voltage Electrical Switch Cabinet Kyn28
    US$ 500 / Piece
    10 Pieces (MOQ)

Wenzhou Ruifeng Electric Co., Ltd.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Vacuum Circuit Breaker , Insulator , Surge Arrester , Pole Line Hardware , Sf6 Load Breaker Switch
OEM, Own Brand
ISO 9001
  • Sy Compression Copper Aluminum Bimetallic Lug Terminal Connector
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • Sy Compression Copper Aluminium Bimetal Terminal Connector
    US$ 0.1 / Piece
    100 Pieces (MOQ)

Taili Electric Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Power Transformer , Power Substation , Switchgear , Switch Cabinet , Distribution Transformer
OEM, ODM, Own Brand, transformer design
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Jn2-40.5 Indoor High Voltage Grounding Switch
    US$ 200 / Piece
    1 Piece (MOQ)
  • Jn15 (17) -12/40 Indoor High Voltage Grounding Switch
    US$ 200 / Piece
    1 Piece (MOQ)

Wuxi Reps Power Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Cable
Own Brand, ODM, OEM
Others
  • Rg7h1r for Airport Lighting Cables
    US$ 3.21 / Meter
    100 Meters (MOQ)
  • FL2xcy and Flycy 6/10kv Power Cable XLPE Insulation PVC Sheath with Cu Wire Shield and Cu Tape Wrapping IEC 60502 Airfield Cables
    US$ 0.12 / Meter
    100 Meters (MOQ)

HV Hipot Electric Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Annual Revenue48.5 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees68
Number of Employees
Manufacturer/Factory , Trading Company
Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set
Own Brand, ODM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
  • HVHIPOT Onsite GIS testing high voltage test system (GIT series)
    US$ 500 / Piece
    1 Piece (MOQ)
  • GIS Transformer Insulator Partial Discharge Test System PLC control
    Negotiable
    1 Piece (MOQ)

Yancheng Xinchun Machinery and Electrical Equipment Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Tire Changer , Wheel Balancer , Car Lift , Wheel Alignment , Nitrogen Generator
OEM, Own Brand
ISO 9001
  • Automobile Trainer Automobile Lab Equipment for Safety Electricity Training Device
    Negotiable
    1 Piece (MOQ)
  • Auto Education Equipment Safety Electricity Training Device
    Negotiable
    1 Piece (MOQ)

Qingdao Hengfengyou Electrical & Engineering Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Transformer , Switchgear , Substation , Circuit Breaker
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000
  • 630kVA Electrical Prefabricated Power Distribution Equipment Transformers Substation
    US$ 3000 / Piece
    1 Piece (MOQ)
  • EU Eeu Standard Outdoor 11kv 800kVA 11/0.4kv Compact Transformer Substation
    US$ 3000 / Piece
    1 Piece (MOQ)

Jinan Should Shine Didactic Equipment Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Trading Company , Other
Teaching Equipment , Educational Equipment , Eelectrical Training Equipment , Didactic Equipment , Vocational Training Equipment
OEM, ODM, Own Brand
ISO 9001
  • Lab Equipment for School University Educational Equipment Neutral Trainer Industrial Training Equipment
    US$ 1 / Piece
    1 Piece (MOQ)
  • Didactic Equipment University Educational Equipment Neutral Trainer Industrial Training Equipment
    US$ 1 / Piece
    1 Piece (MOQ)

Markevina Technology (Shenzhen) Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Small Home Appliances , Electricity and Power Equipment Manufacturing , Machinery and Production Line
OEM, ODM, Own Brand
Response Time≤3h
  • High Voltage Armored Switchgear, Low Voltage Distribution Panel, Switchboard
    US$ 100000 / Piece
    1 Piece (MOQ)
  • 11kv 33kv 66kv 110kv Indoor Electrical Power Distribution, Switchgear Panel
    US$ 20000 / Piece
    1 Piece (MOQ)

Ningbo Topeast Electronic Technology Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area82
Plant Area
Number of Employees10
Number of Employees
Trading Company
Soldering Iron , Soldering Station , Woodburning Pen Set , Solar Light , Rebar Bender and Cutter
OEM, ODM, Own Brand
Nil
  • Train Magnetic Modulation Voltage Sensor 3000V Support ODM OEM
    US$ 130 / Piece
    10 Pieces (MOQ)
  • Magnetic Modulation Voltage Sensor
    US$ 190 / Piece
    10 Pieces (MOQ)

Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Switchgear , Medium Voltage Switchgear , Low Voltage Switchgear , Power Plant Electrical System Design , Pressure Transmitter
OEM, ODM, Own Brand
ISO 9001, ISO 14064
  • Ring Main Unit 33kv Switchgear 11kv/33kv Electrical Insulated Ring Main Unit Switchgear Panel (RMU)
    US$ 1500 / Piece
    1 Piece (MOQ)

POWERCHINA Henan Electric POWER Equipment Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Electric Power Fitting , Photovoltaiv Bracket
OEM
ISO 9001
  • Outdoor Circuit Breaker
    US$ 10 / Piece
    1000 Pieces (MOQ)

Shanghai Total Industrial Co., Ltd.

China Supplier - Gold MemberSince 2006

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Feeder Clamp , Weather Shield Enclosure , Rubber Grommet , Hoisting Grip , Cable Entry
Shanghai, Shanghai
  • Distribution Box, Junction Box, Cable Box, Consumer Unit, Distribution Power Box
    Negotiable
    1 Piece (MOQ)

Guangzhou Ruihu Electric Co., Ltd.

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company , Individuals/SOHO , Other
Power Capacitor , Cable Accessories , Transformer Components , Pad Mounted Transformer Componesnts , Rmu
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14000, ANSI/ESD
  • Dhn5 Strip Type Fuse Switch Disconnector
    US$ 50 / Piece
    500 Pieces (MOQ)

Xindian Electric Appliance Group Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees254
Number of Employees
Manufacturer/Factory , Trading Company
Current Transformer , Voltage Transformer , Vacuum Circuit Breaker , Transformer , Charging Pile
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Outdoor Sf6 High Voltage Isolating Vacuum Load Circuit Breakers Switch Interrupter
    US$ 700 / Piece
    1 Piece (MOQ)

Changxing ChaoNeng Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Protective Disposable Mask
ISO9001:2015, ISO14001:2015
within 15 workdays
  • Transformer Miniature Amorphous Nanocrystalline Core for Isolating Transformer and Common Mode Noise Filter
    US$ 0.1 / Pair
    1000 Pairs (MOQ)

Biobase Biodustry (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Annual Revenue276 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees730
Number of Employees
Manufacturer/Factory , Trading Company
Laminar Flow Cabinet , Fume Hood , Biosafety Cabinet , Clean Bench , Fume Cupboard
ODM, OEM, Own Brand
within 15 workdays
  • Biobase China Biological Negative Pressure Isolation Chamber Safety Isolating Transformer
    US$ 900 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Medical It Power Supply , Medical Isolation Transformer , K-Factor Isolation Transformer , Three Phase Isolation Transformer , Reactor
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • kVA Rating Three Phase Isolation Transformer Ce and FCC Certified
    US$ 10 / Box
    1 Box (MOQ)

Yueqing Greenwich Imp & Exp Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
MCCB , Contactor , Starter , Connector , Relay
OEM, ODM, Own Brand
Response Time≤3h
  • 11kv Fuse Link with Arcing Sheild
    US$ 1 / Piece
    1 Piece (MOQ)

Baifa Power (Wuxi) Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees124
Number of Employees
Manufacturer/Factory , Trading Company
Generator; Diesel Generator; Genset; Diesel Generating Set; Diesel Generator Set
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
  • High Voltage Electric Diesel Generating Set 800kVA to 4000kVA Powered by Cummins Mtu Perkins Baudouin Engine Generator Set Genset Factory
    US$ 50000 / Piece
    1 Piece (MOQ)

Beijing Pinghe Chuangye Technology Development Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area383
Plant Area
Number of Employees63
Number of Employees
Manufacturer/Factory , Trading Company
Isolated Safety Barriers , Signal Conditioners , Surge Protective Devices , Safety Relays , Isolated I/O Modules
Own Brand, ODM, OEM
Response Time≤3h
  • Low Cost Iutput Safe Isolated Barrier Intrinsic Safety Barrier
    US$ 64 / sets
    1 sets (MOQ)

Wuhan Kemi-Works Chemical Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Tetramethyldiphenyl-Trisiloxane 17875-55-7 , Tetramethyldisiloxane 3277-26-7 , Methyl Phenyl Silicone Oil 63148-58 , Vmc 2554-06-5 , Vmm 2627-95-4
Own Brand
ISO 9001
  • Perfluorotributylamine FC-43 CAS No. 311-89-7
    US$ 10 / kg
    1 kg (MOQ)

Henan Chalco Aluminum Fabrication Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Forgings , Industrial Aluminum Profile , Precision Aluminum Plate/Sheet , Aluminum Coil/Strip , Aluminum Flat Bar/Busbar
OEM, ODM, Own Brand
ISO 9001
  • Cu-Al Bimetallic Transition Terminal Clamps Connector
    US$ 2600 / Ton
    1 Ton (MOQ)

Guangzhou ZhengQi Technology Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Annual Revenue5
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Daheng , Full Auto Glue Machine , Manual Glue Machine , Full Auto Glue Mixing Machine , Glue Dispensing Machine
OEM
within 15 workdays
  • 2 Part Adhesive Sealant Mixing System Potting Filling Dispensing Machine
    US$ 6900 / Piece
    1 Piece (MOQ)

DENAIR Energy Saving Technology (Shanghai) PLC

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees151
Number of Employees
Manufacturer/Factory , Trading Company
Oil Injected Rotary Screw Air Compressor; Portable Rotary Screw Air Compressor; Oil Free Screw Rotary Compressor; Centrifugal Compressor; Gas Compressor
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Two Stage Roots Vacuum Pump For Power Transformer Drying
    US$ 3000 / Piece
    1 Piece (MOQ)

Wuhan GDZX Power Equipment Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees40
Number of Employees
Manufacturer/Factory , Trading Company
Rosonant Tester , Contact Resistance Tester , SF6 Tester , Hipot Tester , Standard Power Source
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • 5kVA Customized Provided Isolating Boots and Gloves Voltage Withstand test set
    US$ 5865 / Piece
    1 Piece (MOQ)
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Category

Electrical & Electronics (157) Industrial Equipment & Components (97) Manufacturing & Processing Machinery (72) Instruments & Meters (59) Metallurgy, Mineral & Energy (37) Tools & Hardware (35) Lights & Lighting (29) Consumer Electronics (23) Auto, Motorcycle Parts & Accessories (18) Service (16) More

Business Type

Manufacturer/Factory (157) Trading Company (116) Group Corporation (7) Individuals/SOHO (2) Other (8)

Management Certification

ISO 9001 (85) ISO 14001 (52) ISO9001:2015 (43) ISO14001:2015 (32) Others (21) ISO 9000 (20) OHSAS/ OHSMS 18001 (17) ISO 14000 (16) IATF16949 (8) ISO 14064 (8) ISO 20000 (8) ANSI/ESD (6) ISO 29001 (5) QC 080000 (4) OHSAS18001:2007 (4) SA 8000 (3) ISO9001:2008 (3) ISO 50001 (3) BSCI (3) ASME (3) GMP (2) ISO 22000 (2) ISO14001:2004 (2) ISO45001:2016 (2) HSE (2) ISO 10012 (2) PAS 28000 (2) GAP (2) QHSE (2) IFS (2) WRAP (1) HACCP (1) ISO 13485 (1) QSR (1) AIB (1) BREEAM (1) HQE (1) LEED (1) SHE Audits (1) BRC (1) BS 25999-2 (1) EICC (1) FSC (1) ISO 17025 (1) SEDEX (1) More

Annual Revenue

<1 Million USD (77) 5 ~ 10 Million USD (5) >100 Million USD (4) 2.5 ~ 5 Million USD (3) 10 ~ 50 Million USD (3) 1 ~ 2.5 Million USD (1) More

No. of Employees

5-50 People (38) 51-200 People (36) 201-500 People (11) Less than 5 People (7) 501-1000 People (2)

Province & Region

Zhejiang (64) Guangdong (26) Jiangsu (15) Hubei (12) Shandong (11) Shanghai (8) Beijing (5) Shaanxi (5) Hebei (5) Anhui (5) Henan (4) Fujian (4) Tianjin (4) Sichuan (2) Hunan (2) Jiangxi (1) Liaoning (1) Guangxi (1) More