Wholesale Ring Transformer Total 1,073 manufacturers & suppliers found with 3,219 products
Audited Supplier
Manufacturer/Factory
Switchgear , Ring Main Unit , Substation , Vacuum Circuit Breaker , Oil Immersed Transformer
OEM, ODM
ISO 9001, ISO 14001
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Negotiable1 Piece (MOQ) -
US$ 39 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Manufacturer/Factory
Split Core Current Transformer , Split Core Current Sensor , Rogowski Coils , PCB Current Transformer , Current Transformer Manufacturer
OEM, ODM, Own Brand
ISO 9001
-
US$ 4 / Piece10 Pieces (MOQ)
-
US$ 2 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
High Frequency Transformer , Encapsulated Transformer , Inverter Transformer , Inductor
OEM, ODM, Own Brand
ISO 9001
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Transformer , Inductor , High Frequency Transformer , Toroidal Transformer , Ei Transformer
OEM, ODM, Own Brand
ISO 9001
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 0.2 / Piece1000 Pieces (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Hefei Ecriee-Tamura Electric Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
611
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer , Reactor , Inductor
ODM, OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
-
US$ 2.6 / Piece1000 Pieces (MOQ)
-
US$ 3.99 / Piece100 Pieces (MOQ)
-
US$ 4 / Piece100 Pieces (MOQ)
Trading Company
Distribution Transformer Toroidal Transformer , Adapter , Voltage Regulator , Regulator , Electric Power Fitting
within 15 workdays
Hangzhou, Zhejiang
-
US$ 5.11 / Piece10 Pieces (MOQ)
-
US$ 2.1 / Piece20 Pieces (MOQ)
-
US$ 1500 / Piece10 Pieces (MOQ)
Echun Electronic Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000
Plant Area
64
Number of Employees
Manufacturer/Factory
, Trading Company
Current Transformer
ODM, OEM, Own Brand
ISO 9001
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
76
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer , Power adapter
ODM, OEM
ISO9001:2015
-
US$ 11.5 / Piece500 Pieces (MOQ)
-
US$ 11.5 / Piece500 Pieces (MOQ)
-
US$ 11.5 / Piece500 Pieces (MOQ)
Manufacturer/Factory
Auto Refractometer , Lensmeter , Slit Lamp , Lens Edger , Ophthalmic
OEM, Own Brand
ISO 9001, ISO 13485
-
US$ 190 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Manufacturer/Factory
Transformer , Inductor , Coil , Current Transformer , Choke
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 2.42 / Piece50 Pieces (MOQ)
-
US$ 0.99 / Piece200 Pieces (MOQ)
-
US$ 1.96 / Piece50 Pieces (MOQ)
Manufacturer/Factory
Ahu , Condenser , Evaporator , Filter , Heat Exchanger Coil
OEM, ODM, Own Brand
ISO 9001
-
US$ 8.68 / Piece20 Pieces (MOQ)
-
US$ 12.56 / Piece20 Pieces (MOQ)
-
US$ 10.62 / Piece20 Pieces (MOQ)
Zhejiang Great Electrical Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
210 Mil
Annual Revenue
2000+
Plant Area
560
Number of Employees
Manufacturer/Factory
, Trading Company
Latching Relay , Current Transformer , Shunt
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 2 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 100 / Piece3 Pieces (MOQ)
-
US$ 99 / Piece3 Pieces (MOQ)
-
US$ 15 / Piece3 Pieces (MOQ)
Manufacturer/Factory
Professional Power Amplifiers , Digital Power Amplifiers , Analog Power Amplifiers , Audio Power Amplifier PCB Modules , Power Supply Sequence Controllers
OEM, ODM, Own Brand
within 15 workdays
-
US$ 5 / Piece200 Pieces (MOQ)
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 8 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Voltage Transformer , Current Transformer , Transformer , Knife Switch , Fault Indicator
OEM, ODM
ISO 9001, ISO 9000, EICC, HQE
-
US$ 200 / Piece100 Pieces (MOQ)
-
US$ 15 / Piece100 Pieces (MOQ)
-
US$ 1113.66 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Other
, Group Corporation
Transformer , Toroidal Transformer , Choke Inductor , Power Transformer 10kVA to 2000kVA , Toroidal Inductor
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 6 / Piece10 Pieces (MOQ)
-
US$ 0.6 / Piece1000 Pieces (MOQ)
-
US$ 3 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Group Corporation
Transformer , Power Transformer , Distribution Transformer , Electric Transformer , Electrical Transformer
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 28500 / Piece1 Piece (MOQ)
-
US$ 28500 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Manufacturer/Factory
Transformer Sensors , Potential Transformer , Miniature Current Transformer , Electrical Current Transformer , Encapsulated Transformer
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 0.34 / Piece1 Piece (MOQ)
-
US$ 0.417 / Piece1 Piece (MOQ)
-
US$ 2.08 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Transformer , Inductor , Power Supply , Litz Wire , Motor
OEM, ODM, Own Brand
ISO 9001
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 5 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.65 / Piece300 Pieces (MOQ)
-
US$ 0.52 / Piece1000 Pieces (MOQ)
-
US$ 5.12 / Piece500 Pieces (MOQ)
Trading Company
Refrigeration , HVAC , Ventilation , Washing Machine Parts , Dryer Parts
OEM, ODM
ISO 9001, ISO 9000
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 0.5 / Piece500 Pieces (MOQ)
Donghua Electric Stock Co., Ltd. of Zhejiang
Since 2004 Suppliers with verified business licenses
4.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
, Trading Company
Power Supply , Switching Power Supply , Current Transformer , Voltage Transformer , Fuse
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 56 / Piece1 Piece (MOQ)
-
US$ 53 / Piece1 Piece (MOQ)
-
US$ 109 / Piece1 Piece (MOQ)
Dongguan Xinsheng Electronic Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
1043
Plant Area
10
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic Transformer
ODM, OEM
Response Time≤3h
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Transformer , Oil Transformer , Dry Type Transformer , Amorphous Transformer , Power Transformer
OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 2680 / Piece1 Piece (MOQ)
-
US$ 2680 / Piece1 Piece (MOQ)
-
US$ 2680 / Piece1 Piece (MOQ)
Zhejiang Dahu Electric Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
35 Mil
Annual Revenue
2000+
Plant Area
50
Number of Employees
Manufacturer/Factory
, Trading Company
Current Transformer , Voltage Transformer
ODM, OEM
within 15 workdays
-
US$ 55 / Piece3 Pieces (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
Manufacturer/Factory
Electric Arc Furnace Transformer , Transformer , Power Transformer , Furnace Transformer , Distribution Transformer
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1.5 / Piece500 Pieces (MOQ)
-
US$ 1000000 / Piece1 Piece (MOQ)
-
US$ 100000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Current Transformer , Split Core Current Transformer , Potential Transformer , Rogowski Coil Current Transformer , Shunt
OEM, ODM, Own Brand, ASCT
ISO 9001
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 2400 / Piece1 Piece (MOQ)
-
US$ 2400 / Piece1 Piece (MOQ)
Yuyao Jirui Electrical Appliance Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
2000+
Plant Area
85
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer Core
ODM, OEM
ISO 9001
-
US$ 950 / Ton1 Ton (MOQ)
-
US$ 950 / Ton1 Ton (MOQ)
-
US$ 950 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Oil Immersed Transformer , Pole Mounted Transformer , Dry Type Transformer , Compact Substation , Pad Mounted Transformer
Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 1800 / set1 set (MOQ)
-
US$ 1800 / set1 set (MOQ)
-
US$ 1800 / set1 set (MOQ)
Manufacturer/Factory
, Trading Company
Weatherproof Switch Socket , Foot Switch , Waterproof Electric Box , Solar , Limit Switch
ISO 9001
within 15 workdays
-
US$ 1.8 / Piece100 Pieces (MOQ)
-
US$ 13 / Piece50 Pieces (MOQ)
-
US$ 3 / Piece50 Pieces (MOQ)
Audited Supplier
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