Total 1,554 high efficiency transformer factories & companies found with 4,662 products. Source high quality high efficiency transformer from our great selection of reliable high efficiency transformer manufacturing factories.
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$ 8-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.45 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 8.5-9 / PieceMin. Order: 100 Pieces
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$ 0.1-1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 10-30 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-30 / PieceMin. Order: 1000 Pieces
Hefei Ecriee-Tamura Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Transformer , Reactor , Inductor |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
|
Factory ownership: | Foreign Joint Venture |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Hefei, Anhui |
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Featured ProductUnit Price: US$ 7.9-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3.99-14.99 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 8-10 / PieceMin. Order: 100 Pieces
Qingdao Noble Electronics Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Other , Group Corporation |
Main Products: | Transformer , Toroidal Transformer , Choke Inductor , Power Transformer 10kVA to 2000kVA , Toroidal Inductor |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 8-20 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 20-50 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.3-1 / PieceMin. Order: 500 Pieces
Changzhou Hensiron Electric Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Transformer , Inductor , High Frequency Transformer , Toroidal Transformer , Ei Transformer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Changzhou, Jiangsu |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-1.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Henan Jiayue Electric Technology Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Oil Immersed Transformer , Pole Mounted Transformer , Dry Type Transformer , Compact Substation , Pad Mounted Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Luoyang, Henan |
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Unit Price: US$ 200-1000 / setMin. Order: 1 set
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Unit Price: US$ 200-1000 / setMin. Order: 1 set
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Unit Price: US$ 200-1000 / setMin. Order: 1 set
Golden Triangle Electric Power Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Transformer , Power Transformer , Electric Transformer , Distribution Transformer , Electrical Accessories |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 700-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1350 / PieceMin. Order: 1 Piece
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$ 4.21-4.56 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 8.78-9.89 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 138-151 / PieceMin. Order: 50 Pieces
Qinghao Electric Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Power Distribution Transformer , Power Transmission Transformer , Oil Immersed Transformer , Dry Type Transformer , Compact Substation |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 960-18600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 960-18600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 960-18600 / PieceMin. Order: 1 Piece
YUEQING AIBEIKEN ELECTRIC CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Piezo switch , Push button switch , Pilot lamp , Power socket and charger , Rocker switch |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 5-50 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 5-50 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 5-20 / PieceMin. Order: 2 Pieces
Shandong Zhifeng Transformer Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Transformer |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Liaocheng, Shandong |
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Unit Price: US$ 4350-4400 / RollMin. Order: 1 Roll
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Unit Price: US$ 4800-4900 / SetMin. Order: 1 Set
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Unit Price: US$ 10700-10800 / SetMin. Order: 1 Set
Qingdao Hengfengyou Electrical & Engineering Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Switchgear , Substation , Oil-immersed Power Transformer (Only for Sale) , Dry-type Transformer (Only for Sale) |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-20000 / PieceMin. Order: 1 Piece
ROOQ ELECTRIC GROUP CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | High Voltage Switchgear , Low Voltage Switchgear , Transformer , Distribution Box , Arrester |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 500-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-8000 / PieceMin. Order: 1 Piece
Xuzhou Huaya Transformer Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Oil Transformer , Dry Type Transformer , American Box-Type Transformer , Chinese Box-Type Transformer , European Box-Type Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xuzhou, Jiangsu |
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Unit Price: US$ 3140-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2500-4600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7200-14800 / PieceMin. Order: 1 Piece
Pearl Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Dry-type Transformer , Oil-immersed Distribution Transformer , Oil-immersed Power Transformer , Substation Transformer , Reactor |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 2000-100000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-20000 / PieceMin. Order: 1 Piece
Guangzhou Ruyi Industry Co., Limited
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | LED Strip Light , LED Controller , LED Power Supply |
Mgmt. Certification: |
ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 2.69-4.76 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.99-4.99 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.96-9.9 / PieceMin. Order: 10 Pieces
Zhejiang Zhegui Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Switchgear , Compact Substation , Oil-immersed Transformer , Vacuum Circuit Breaker |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 300-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-3000 / PieceMin. Order: 1 Piece
CEEG Transformer Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Distribution Transformer , Oil Immersed Transformer , Dry Type Transformer , Power Transformer , Substation |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 Certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 39401.66 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4155.80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4798.62 / PieceMin. Order: 1 Piece
Zhejiang Weihao Electronic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Switching Power Supply , Switch Power Supply , Power Supply , Switch Mode Power Supply , SMPS |
Mgmt. Certification: |
ISO9001:2008
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Wenzhou, Zhejiang |
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Ms-35-24 35watt 24V 1.5A High Efficiency Transformer Constant Voltage Single Output for LED LightingMs-35-24 35watt 24V 1.5A High Efficiency Transformer Constant Voltage Single Output for LED LightingUnit Price: US$ 3.38-3.94 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 3.51-4.1 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 4.05-4.73 / PieceMin. Order: 5 Pieces
Honle Group Co., Ltd.
Diamond 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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Unit Price: US$ 115-158 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9.8-13.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3240-3256 / PieceMin. Order: 9 Pieces
Haocheng Group Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Oil immersed transformer , Dry type transformer |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1000 / SetMin. Order: 1 Set
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Unit Price: US$ 1000 / SetMin. Order: 1 Set
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Unit Price: US$ 1000 / SetMin. Order: 1 Set
Shenheng Power Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Switchgear , Ring Main Unit , Substation , Vacuum Circuit Breaker , Oil Immersed Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1100-30000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-30000 / PieceMin. Order: 1 Piece
GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY
Gold 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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Unit Price: US$ 30000-45000 / SetMin. Order: 1 Set
Wenzhou Rockwell Transformer Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Switch Gear , Compact Substation , High Voltage Switch , Low Voltage Complete Equipment , Transformers |
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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Unit Price: US$ 1500-100000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-100000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-20000 / PieceMin. Order: 1 Piece
Chongqing TOP Oil Purifier Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 9000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3000-6500 / SetMin. Order: 1 Set
Dongguan Sunhyor Audio Technology Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Professional Power Amplifiers , Digital Power Amplifiers , Analog Power Amplifiers , Audio Power Amplifier PCB Modules , Power Supply Sequence Controllers |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
Production Lines: | 10 |
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Unit Price: US$ 8-260 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 20-260 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 3-20 / PieceMin. Order: 500 Pieces
Guangzhou Congsin Electronic Technology Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Inverter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 6.5-7.8 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 12.38-15.92 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 4.8-6.5 / PieceMin. Order: 50 Pieces
Shanghai Xunbang International Trading Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Silicon Steel , Steel Wire Rope , Steel Pipe , Steel Coil , Steel Sheet |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 15699-19999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 170000-180000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15699-19999 / PieceMin. Order: 1 Piece
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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Unit Price: US$ 0.5-0.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-0.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.8-4.5 / PieceMin. Order: 1 Piece
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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Unit Price: US$ 2680-6780 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2600-6580 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2680-26800 / PieceMin. Order: 1 Piece