Total 2,000+ ac transformer factories & companies found with 6,000+ products. Source high quality ac transformer from our great selection of reliable ac transformer manufacturing factories.
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Current Sensor , DIN Rail Energy Meter , Gateway/DTU , Medical It Insulation Monitor , Leakage Current Relay |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
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Featured ProductUnit Price: US$ 4.2-20.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 16-62 / PieceMin. Order: 1 Piece
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Unit Price: US$ 16-62 / PieceMin. Order: 1 Piece
Jiangyin Spark Electronic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Split Core Current Transformer , Split Core Current Sensor , Rogowski Coils , PCB Current Transformer , Current Transformer Manufacturer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
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Featured ProductUnit Price: US$ 1.9-4 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.45-1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.45-1 / PieceMin. Order: 10 Pieces
Jiangxi Bolian Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Transformer , Oil Transformer , Dry Type Transformer , Amorphous Transformer , Power Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Pingxiang, Jiangxi |
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Featured ProductUnit Price: US$ 2680-12680 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-12680 / setMin. Order: 1 set
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Featured ProductUnit Price: US$ 2680-12680 / PieceMin. Order: 1 Piece
Tianjin Grewin Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Tianjin, Tianjin |
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Featured ProductUnit Price: US$ 0.5-0.8 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.9-1.5 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 0.45 / PieceMin. Order: 1000 Pieces
Delixi Electric Sales Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Contactor , Miniature Circuit Breaker , Air Circuit Breaker (Acb) , Moulded Case Circuit Breaker (MCCB) , Automatic Transfer Switching Equipment (ATS) |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Featured ProductUnit Price: US$ 11-13 / piecesMin. Order: 1 pieces
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Unit Price: US$ 35.1-81.25 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 132.3-365.4 / PieceMin. Order: 100 Pieces
Ninghai Yingjiao Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Adapter , Power Adapter , AC/DC Adapter , Power Supply , Transformers |
Mgmt. Certification: |
ISO9001:2008
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Ningbo, Zhejiang |
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Featured ProductUnit Price: US$ 4-5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1.9-3.9 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.5-1.5 / PieceMin. Order: 500 Pieces
Hubei Tianrui Electronic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Split Core Current Transformer , Isolation Transformer , Instrument Transformer , Electrical Current/Voltage Transformer , Hall Effect Current Transformer |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Nanjing, Jiangsu |
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Featured ProductUnit Price: US$ 4.76-9.86 / PieceMin. Order: 10 Pieces
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Featured ProductUnit Price: US$ 9.99-22.88 / PieceMin. Order: 10 Pieces
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Featured ProductUnit Price: US$ 13.59-96.79 / PieceMin. Order: 10 Pieces
Zhejiang Jugao Power Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Power Transforme , Switchgear , Circuit Breaker , Power Equipment |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ISO 29001...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Featured ProductUnit Price: US$ 1200-1350 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 1200-1350 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 5000-11000 / PieceMin. Order: 1 Piece
Echun Electronic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Current Transformer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Dongguan, Guangdong |
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Featured ProductUnit Price: US$ 4-9 / PieceMin. Order: 10 Pieces
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Featured ProductUnit Price: US$ 6-8 / PieceMin. Order: 10 Pieces
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Featured ProductUnit Price: US$ 3-7 / PieceMin. Order: 10 Pieces
Chongqing Lianwei Power Technology Development Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Organic Fire-Proofing Caulking , Fire-Proof Plate , 3M Cold Shrink Explosion-Proof Connector |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Chongqing, Chongqing |
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Featured ProductUnit Price: US$ 50-500 / SetMin. Order: 3 Sets
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Featured ProductUnit Price: US$ 30-300 / SetMin. Order: 1 Set
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Unit Price: US$ 101-1010 / SetMin. Order: 1 Set
Cinda Advertising Solutions Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Stanchhion , Apron/Delantal , LED Transformer , LED Striplight/Tira LED , Acrylic/Acrilico |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Huizhou, Guangdong |
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Featured ProductUnit Price: US$ 2.05-28.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3-7.2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3.85-9.2 / PieceMin. Order: 100 Pieces
Yueqing Heyi Electrical Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company , Other , Group Corporation |
Main Products: | Current Transformer , Split Core Current Transformer , Potential Transformer , Rogowski Coil Current Transformer , Shunt |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, ASCT |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1-25 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-3.19 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-300 / PieceMin. Order: 1 Piece
Hebei Leicheng Power Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Dry transformer/Oil-type transformer/Steel Angle/Stainless steel coil |
Mgmt. Certification: |
ISO 9001, ISO 14001, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Shijiazhuang, Hebei |
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Featured ProductUnit Price: US$ 1-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-2260 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.5-5 / PieceMin. Order: 100 Pieces
IVY METERING CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay |
Mgmt. Certification: |
ISO 9001, ISO 14001, QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, Wanjia Star High Power Relay |
Location: | Shanghai, Shanghai |
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Featured ProductUnit Price: US$ 18.75-26.25 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.05-5.88 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 18.75-26.25 / PieceMin. Order: 1 Piece
Zhejiang Leyu Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Switching Power Supply , Power Inverter , Scrolling System , Solar Controller , Power Supply |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
Location: | Wenzhou, Zhejiang |
Production Lines: | 10 |
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Unit Price: US$ 11.55-13.53 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12.01-13.92 / PieceMin. Order: 1 Piece
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Unit Price: US$ 41.63-43.97 / PieceMin. Order: 10 Pieces
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Meter , Current Sensor , Rogowski Coil , Flexible Clamp , Integrator |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 20-30 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 23-40 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-105 / PieceMin. Order: 1 Piece
ACREL CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Energy Meter , Transformer Current , Temperature&Humidity Controller , Medical It System , Active Power Filter |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
|
Factory ownership: | Public Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Featured ProductUnit Price: US$ 7.7 / PieceMin. Order: 1 Piece
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Unit Price: US$ 21 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.5-18.9 / PieceMin. Order: 1 Piece
Yueqing Winston Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Proximity Sensor , Thermostat and Heater , Switching Power Supply , Motor Soft Starter , Frequency Inverter |
Mgmt. Certification: |
ISO 9000, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, SUKEN |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 13.8-15.99 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 16.14-18.24 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2-11 / PieceMin. Order: 10 Pieces
Suzhou Prolite Electronics Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | LED Power Supply , DIN Rail Power Supply , LED Driver , Waterproof LED Power Adapter , Ignition Transformer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 45.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 38.6 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 53.6 / PieceMin. Order: 10 Pieces
Wenzhou Kunji Trading Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Switchgear , Transformer , Distribution Box |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Featured ProductUnit Price: US$ 15-30 / SetMin. Order: 100 Sets
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Unit Price: US$ 80-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-25 / PieceMin. Order: 500 Pieces
Beijing TransFar Electronics Group Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Electronic Components , Current Sensor Transducer , Power Transformer , Current Transformer , AC-DC DC-DC Converter |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Beijing, Beijing |
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Featured ProductUnit Price: US$ 1.2-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.4-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.2-2 / PieceMin. Order: 1 Piece
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
Diamond 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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Unit Price: US$ 1500-5600 / SetMin. Order: 1 Set
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Unit Price: US$ 1500-3500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-5600 / SetMin. Order: 1 Set
Jiangsu Acrel Microgrid Institute Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 4.2-234.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 21.54-26.93 / PieceMin. Order: 1 Piece
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Unit Price: US$ 23.1-193.9 / PieceMin. Order: 1 Piece
Jiaxing Haihan Electron Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | Current Transformer , Shunt , Stepper Motor Counter/Register , Latch Relay , Rogowski Coil |
Mgmt. Certification: |
ISO 9000, QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jiaxing, Zhejiang |
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Unit Price: US$ 6-6.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 6-6.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.9-2.9 / PieceMin. Order: 1000 Pieces
Acrel E-Business (Shanghai) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Energy meter , Current Transformer , Current Sensor , Power Transducer , Motor Protector |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 22.4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6.3 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.9 / PieceMin. Order: 1 Piece
Shenzhen Okerda Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Transformer , Inductor , Power Supply , Litz Wire , Motor |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 5-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1-4 / PieceMin. Order: 500 Pieces
Kiyu Power Wuhan Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Oil Transformer , Impulse Voltage Generator , Vlf Hipot Test Equipment , Loop Resistance Tester , Relay Protection Tester |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Wuhan, Hubei |
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Min. Order: 1 Piece
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Unit Price: US$ 1000-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-1500 / PieceMin. Order: 1 Piece
Qingxian Zeming Langxi Electronic Devices Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Transformer , Current Transformer , Voltage Transformer , Nanocrystalline Cores , Mini Transformer |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nanjing, Jiangsu |
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Min. Order: 50 Pieces
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Unit Price: US$ 0.21-0.27 / PieceMin. Order: 100 Pieces
AL Transfo Technology Limited
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Transformer , Inductor , Coil , Current Transformer , Choke |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hefei, Anhui |
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Unit Price: US$ 0.98-1.18 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 3.72-3.85 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 7.01-7.26 / PieceMin. Order: 500 Pieces
Sansion Power Electric Co., Ltd.
Diamond 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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Unit Price: US$ 1000-100000 / SetMin. Order: 1 Set
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Unit Price: US$ 1000-100000 / SetMin. Order: 1 Set
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Unit Price: US$ 1000-100000 / SetMin. Order: 1 Set