Total 338 amplifier power transformer factories & companies found with 1,014 products. Source high quality amplifier power transformer from our great selection of reliable amplifier power transformer manufacturing factories.
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$ 3.98-4.34 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 10.2-11.8 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.29-0.35 / PieceMin. Order: 500 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$ 5-15 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 5-15 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 5-35 / PieceMin. Order: 500 Pieces
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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Unit Price: US$ 8.5-9.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 8.5-9 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.65-1 / PieceMin. Order: 500 Pieces
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: | 3 |
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Unit Price: US$ 3-20 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 5-20 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 3-20 / PieceMin. Order: 500 Pieces
ZHUHAI EASTEVER ELECTRONIC CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Balun Transformer , Power Splitter , Directional Coupler , Air Coil , Power Choke and Inductors |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Zhuhai, Guangdong |
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Unit Price: US$ 0.4 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.3-0.5 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.09-0.2 / PieceMin. Order: 2000 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$ 4-50 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 8-11 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 4.5-6 / PieceMin. Order: 1500 Pieces
Dongguan Xinsheng Electronic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electronic Transforme |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
Location: | Dongguan, Guangdong |
Production Lines: | 8 |
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Unit Price: US$ 1-1.2 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-1.2 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-1.2 / PieceMin. Order: 500 Pieces
Hefei Ecriee-Tamura Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Transformer , Reactor , Inductor , Choke , Current Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
|
Factory ownership: | Foreign Joint Venture |
Location: | Hefei, Anhui |
Production Lines: | Above 10 |
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Unit Price: US$ 8-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 8-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 7-11 / PieceMin. Order: 100 Pieces
YUEQING AIBEIKEN ELECTRIC CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Push Button Switch , Indicaor Lamp , Sensor Switch , Overload Protector , Fuse Holder |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
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$ 5-50 / PieceMin. Order: 2 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$ 25-35 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 40-70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 65-110 / PieceMin. Order: 1 Piece
Yueqing Xianhui Electric Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Voltage Protector , Surge Protector , Power Transformer , MCCB , Contactor |
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$ 8.5-11.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 21.5-26.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2-2.4 / PieceMin. Order: 1 Piece
Chongqing Vision Star Optical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Auto Refractometer , Lensmeter , Slit Lamp , Lens Edger , Ophthalmic |
Mgmt. Certification: |
ISO 9001, ISO 13485
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, Own Brand |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 125-135 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-40 / PieceMin. Order: 1 Piece
Dongguan SANNI Electronics Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Potentiometer |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
Location: | Dongguan, Guangdong |
Production Lines: | 4 |
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Unit Price: US$ 3.5 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 3.5 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 3.5 / PieceMin. Order: 2000 Pieces
IKP ELECTRONICS CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | SMD/SMT Inductors , Choke Coils , Power Transformers , SMPS Transformers , Rod/Air Coils |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hefei, Anhui |
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Unit Price: US$ 3.66-3.89 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 10.11-10.88 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.75-0.85 / PieceMin. Order: 2000 Pieces
Ninghai Yingjiao Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Adapter , Power Adapter , AC/DC Adapter , Power Supply , Battery Charger |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 10-20 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 10-20 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 28-32 / PieceMin. Order: 200 Pieces
Ningbo Ville Electric Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Electric Arc Furnace Transformer , Transformer , Power Transformer , Furnace Transformer , Distribution Transformer |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1.5-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 30-40 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1.5-2 / PieceMin. Order: 500 Pieces
Wenzhou Songyan International Trade Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Voltage Regulator , Voltage Stabilizer , Automatic Voltage Regulator , Automatic Voltage Stabilizer , Servo Type of Voltage Stabilizer |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 8 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 20 Pieces
Shenzhen Sunyuan Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | 4-20mA Converter , 0-5V to 4-20mA Converter IC , 4-20mA to 0-10V , 4-20mA to 0-5V , RS232 to 4-20mA |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, YUAN |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 8.8 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 13.5-15 / PieceMin. Order: 1 Piece
Dechuang Industry Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Ethernet Network Transformer , High Frequency Transformer , SMD Common Mode Choke , Ee13 High Frequency Transformer , Rod Power Choke Inductor |
Mgmt. Certification: |
ISO 9001, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 0.08-0.6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.01-0.6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.01-0.6 / PieceMin. Order: 100 Pieces
Yuyao Huachi Electronic Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Transformer , Audio Transfromer , Power Transformer , Toroidal Transformer , 3 Phase Transformer |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
Production Lines: | 5 |
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Unit Price: US$ 15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
Shandong Zhifeng Transformer Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | 10kv Dry Type Transformer , Grounding Transformer , 10kv Oil-Immersed Transformer , Green and Environmentally Friendly Power Transfo , Low Loss Rate Transformers |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Liaocheng, Shandong |
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Unit Price: US$ 914-12500 / SetMin. Order: 1 Set
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Unit Price: US$ 1566-205646 / SetMin. Order: 1 Set
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Unit Price: US$ 950-1000 / SetMin. Order: 1 Set
Zhejiang Zhegui Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Switchgear , Compact Substation , Oil-Immersed Transformer , Dry Type Transformer , Vacuum Circuit Breaker |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 600-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-3000 / 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$ 2680-12680 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2680-12680 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2680-12680 / PieceMin. Order: 1 Piece
Guangdong Forui Electric Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Transformer , Distribution Transformer , Compact Substation , Oil Immersed Transformer , Dry Type Transformer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Foshan, Guangdong |
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Unit Price: US$ 1500-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-10000 / PieceMin. Order: 1 Piece
Jiangyin Centersky Electrical Appliance Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Silicon Sheet , Transformer Lamination , Ei Core , Electrical Steel Sheet , Transformer Core |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 900-1200 / TonMin. Order: 1 Ton
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Unit Price: US$ 900-1200 / TonMin. Order: 1 Ton
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Unit Price: US$ 900-1200 / TonMin. Order: 1 Ton
Beijing GFUVE Electronics Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Beijing, Beijing |
Guangzhou Yuexiu District Yihua Auto Supplies Firm
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Car Speaker , Car Tweeter , Car Converter , Car Ampliifer , Car Subwoofer |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guangzhou, Guangdong |
Production Lines: | 4 |
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Unit Price: US$ 3-3.5 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 66-68 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 86-88 / PieceMin. Order: 5 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$ 1-55 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-0.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-40 / PieceMin. Order: 1 Piece
Zhejiang Ilander Electric Co., Ltd.
Business Type: | Trading Company |
Main Products: | Power Transformer , Distribution Transformer , Low Frequency Transformer , High Frequency Tranfomer , Three Phase Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Foreign Joint Venture |
Location: | Jiaxing, Zhejiang |
Production Lines: | Above 10 |
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Unit Price: US$ 1.99-60.99 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 100 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.99-15.99 / PieceMin. Order: 100 Pieces
Wenzhou Rockwell Transformer Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Transformer , Dry Type Transformer , Compact Transformer Substation , Ring Main Unit , Switchgear |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-2000000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-2000000 / PieceMin. Order: 1 Piece