Total 1,264 ring transformer factories & companies found with 3,792 products. Source high quality ring transformer from our great selection of reliable ring transformer manufacturing factories.
Changzhou Hensiron Electric Technology Co., Ltd.
Diamond Member
| Main Products: | Transformer , Inductor , High Frequency Transformer , Toroidal Transformer , Ei Transformer |
| Factory ownership: | Limited Company |
| Location: | Changzhou, Jiangsu |
| Production Lines: | Above 10 |
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Unit Price: US$ 1-7 / PieceMin. Order: 10 Pieces -
Unit Price: US$ 3-10 / PieceMin. Order: 100 Pieces -
Unit Price: US$ 0.2-0.8 / PieceMin. Order: 1000 Pieces
Liaocheng Huarui Electric Co., Ltd.
Diamond Member
| Main Products: | Transformer , Power Transformer , Distribution Transformer , Electric Transformer , Electrical Transformer |
| Factory ownership: | Limited Company |
| Location: | Liaocheng, Shandong |
| Production Lines: | 8 |
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Unit Price: US$ 28500-39999 / PieceMin. Order: 1 Piece -
Unit Price: US$ 1000-10000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 28500-39999 / PieceMin. Order: 1 Piece
Huawan New Energy Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Dry type Transformer , Oil immersed transformer , Compact Substation , Low Voltage & Medium Voltage Switchgear , Power Distribution Box |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Hefei, Anhui |
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Unit Price: US$ 2000-9600 / PieceMin. Order: 1 Piece -
Unit Price: US$ 2000-9600 / PieceMin. Order: 1 Piece -
Unit Price: US$ 1200-12000 / PieceMin. Order: 1 Piece
Wuxi Sheraxin Electrical Steel Co., Ltd.
Diamond Member
| Main Products: | Silicon Steel Coil/Sheet , CRGO , CRNGO , Electrical Steel Coil/Sheet , Iron Core |
| Factory ownership: | Limited Company |
| Location: | Wuxi, Jiangsu |
| Production Lines: | Above 10 |
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Unit Price: US$ 1.2-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.2-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.2-35 / PieceMin. Order: 1 Piece
IKP ELECTRONICS CO., LTD.
Diamond Member
| Main Products: | SMD Inductors , Choke Coils , Power Transformers , SMPS Transformers , Inductance Coil |
| Factory ownership: | Limited Company |
| Location: | Hefei, Anhui |
| Production Lines: | Above 10 |
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Unit Price: US$ 3.55-3.88 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3.55-3.88 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3.66-3.89 / PieceMin. Order: 200 Pieces
Zhejiang Zhengxi Electric Group Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Automatic Voltage Stabilizer (AVR) , Buck Boost Transformer , Variable Transformer , Soft Starters , Inverters |
| Mgmt. Certification: |
ISO9001:2015, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 50-55 / setsMin. Order: 1 sets
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Unit Price: US$ 45 / SetMin. Order: 1 Set
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Unit Price: US$ 38-42 / setsMin. Order: 1 sets
Hubei Changhao Electric Co., Ltd
Diamond Member
| Main Products: | Toroidal Transformer , Bk Control Transformer , Control Switch , Inverter , R Type Transformer |
| Location: | Wuhan, Hubei |
| Production Lines: | 3 |
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Unit Price: US$ 0.9-1.1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 24-25 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 6.5-7 / PieceMin. Order: 1 Piece
Shandong Zhifeng Transformer Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Transformer |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Liaocheng, Shandong |
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Unit Price: US$ 4350-4400 / SetMin. Order: 1 Set
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Unit Price: US$ 5250-5300 / SetMin. Order: 1 Set
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Unit Price: US$ 4265-4372 / SetMin. Order: 1 Set
Zhejiang Dahu Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Current Transformer , Voltage Transformer |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 5 |
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Unit Price: US$ 50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50 / PieceMin. Order: 1 Piece
Hubei Tianrui Electronic Co., Ltd.
Diamond Member
| Main Products: | Current Transformer , Voltage Transformer , Transducers , Current Sensors , AC DC Transmitter |
| Factory ownership: | Public Company |
| Location: | Nanjing, Jiangsu |
| Production Lines: | Above 10 |
| Annual Revenue: | Above US$100 Million |
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Unit Price: US$ 8.54-13.6 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 4.65-7.88 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.52-1.57 / PieceMin. Order: 10 Pieces
Zhejiang Great Electrical Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Latching Relay , Current Transformer , Shunt |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Jiaxing, Zhejiang |
| Production Lines: | Above 10 |
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Unit Price: US$ 2-5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.5-1.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.5-1.5 / PieceMin. Order: 100 Pieces
Zhejiang Xianghu Technology Co., Ltd.
Diamond Member
| Main Products: | Voltage Transformer , Current Transformer , Transformer , Knife Switch , Fault Indicator |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 5 |
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Unit Price: US$ 50-150 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 9.87-150 / piecesMin. Order: 2 pieces
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Unit Price: US$ 64.43-98.67 / piecesMin. Order: 2 pieces
Qinhuangdao Dechang Electric Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Current transformer , Power transformer , Current sensor |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Qinhuangdao, Hebei |
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Unit Price: US$ 4.79-7.09 / PieceMin. Order: 1 Piece
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Unit Price: US$ 34.42-46.67 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11.22-14.87 / PieceMin. Order: 1 Piece
Zhejiang Goodvic Electronic Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Latching Relay |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1-2.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-2.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-2.5 / PieceMin. Order: 100 Pieces
Welcome (Wenzhou) Electric Co., Ltd
Diamond Member
| Main Products: | Separable Connector , Current Transformer , Voltage Transformer , Cable Termination , Switchgear Heater |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 300-800 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 300-800 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 10 Pieces
Qinghao Transformer Co., Ltd.
Diamond Member
| Main Products: | Power Transmission Distribution Transformer , Oil Immersed Transformer , Dry Type Transformer , Pad Pole Mounted Transformer , Box Type Transformer Compact Substation |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | Above 10 |
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Unit Price: US$ 99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 499 / PieceMin. Order: 1 Piece
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Unit Price: US$ 599 / PieceMin. Order: 1 Piece
Echun Electronic Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Current Transformer |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Dongguan, Guangdong |
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Unit Price: US$ 10-15 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-15 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-15 / PieceMin. Order: 10 Pieces
Jiangxi Chuanxing Electric Power Electricity&Energy ...
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Box transformer substation , Low-pressure kits , electrical materials |
| Mgmt. Certification: |
ISO9001:2015, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Ganzhou, Jiangxi |
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Unit Price: US$ 4000 / pieceMin. Order: 1 piece
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Unit Price: US$ 4000 / pieceMin. Order: 1 piece
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Unit Price: US$ 4000 / pieceMin. Order: 1 piece
![[Industrial-Grade 500kVA American-Style Box Transformer] 10kv Ring Network Power Supply System, Double-Layer Explosion-Proof Box](https://image.made-in-china.com/2f1j00rzNCgLdtnhos/-Industrial-Grade-500kVA-American-Style-Box-Transformer-10kv-Ring-Network-Power-Supply-System-Double-Layer-Explosion-Proof-Box.jpg "[Industrial-Grade 500kVA American-Style Box Transformer] 10kv Ring Network Power Supply System, Double-Layer Explosion-Proof Box")
Wenzhou Heyi Electrical Co., Ltd.
Gold Member
| Main Products: | Current Transformer , Split Core Current Transformer , Potential Transformer , Rogowski Coil Current Transformer , Shunt |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 4 |
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Unit Price: US$ 1-3 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.1-7.65 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-3.3 / PieceMin. Order: 1 Piece
Donghua Electric Stock Co., Ltd. of Zhejiang
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Power Supply , Switching Power Supply , Current Transformer , Voltage Transformer , Fuse |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 56-90 / PieceMin. Order: 1 Piece
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Unit Price: US$ 53-96 / PieceMin. Order: 1 Piece
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Unit Price: US$ 26-166 / PieceMin. Order: 1 Piece
Zhejiang Shuntong Electric Co., Ltd.
Diamond Member
| Main Products: | Transformers , Frequency Inverter , Inverter , Voltage Stabilizer , Fan |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 6 |
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Unit Price: US$ 55 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 334 / PieceMin. Order: 1 Piece
Xuzhou Jinteng Intelligent Electrical Technology Co., ...
Diamond Member
| Main Products: | Transformer , Oil Immersed Transformer , Dry Type Transformer , Substation , Power Distribution Cabinet |
| Factory ownership: | Limited Company |
| Location: | Xuzhou, Jiangsu |
| Production Lines: | 3 |
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Unit Price: US$ 1120-9980 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1120-9980 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1120-9980 / PieceMin. Order: 1 Piece
Anhui Green Energy Electric Co., Ltd.
Diamond Member
| Main Products: | Electrical Equipment , Dry Type Transformer , Oil Immersed Transformer , Single Phase Pole Mounted Transformer , Distribution Transformer |
| Location: | Hefei, Anhui |
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Unit Price: US$ 8899-15999 / piecesMin. Order: 1 pieces
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Unit Price: US$ 13000 / piecesMin. Order: 1 pieces
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Unit Price: US$ 1000 / piecesMin. Order: 1 pieces
Tianjin Carel Tech Co., Ltd.
Diamond Member
| Main Products: | Current Transformer , Toroidal Transformer , Class 2 Transformer , UL Transformer , Current Sensor Transformer |
| Factory ownership: | Limited Company |
| Location: | Tianjin, Tianjin |
| Production Lines: | 8 |
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Unit Price: US$ 2-300 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 2-300 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 2-300 / PieceMin. Order: 50 Pieces
YUEQING EASTING TRADING CO.,LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Latching Relay , Shunt Resistor , Current Transformer |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wuhan, Hubei |
| Main Markets: | Europe |
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Unit Price: US$ 1-2.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-2.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-2.5 / PieceMin. Order: 100 Pieces
Anhui Shine Electric Power Technology Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | PCS , High Voltage Switchgear , Transformer , Medium Voltage Products and Solutions , Low Voltage Products and Solutions |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Hefei, Anhui |
| Production Lines: | 5 |
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Unit Price: US$ 900-90000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-90000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-90000 / PieceMin. Order: 1 Piece
Wenzhou Zhechi Electric Co., Ltd.
Diamond Member
| Main Products: | Electricals , Solar Photovoltaic , Switches and Sockets , Relays , Contactor |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 6 |
| Main Markets: | South America |
Shenheng Power Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | V and LV Switchgear , Power Transformer , Indoor and Outdoor Vacuum Circuit Breakers |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
Hefei Hemei Electronics Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Current Transformer , Core |
| Mgmt. Certification: |
ISO9001:2015, ISO14001, Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Hefei, Anhui |
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Unit Price: US$ 5-36.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 25-40 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4.5-55.5 / PieceMin. Order: 10 Pieces
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Transformer , Power adapter |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Ningbo, Zhejiang |
| Production Lines: | Above 10 |
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Unit Price: US$ 11.5-12.5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 11.5-12.5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 17-18.5 / PieceMin. Order: 200 Pieces
Audited Supplier
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