Total 402 circuit breaker core factories & companies found with 1,206 products. Source high quality circuit breaker core from our great selection of reliable circuit breaker core manufacturing factories.
SAA GRID TECHNOLOGY CO., LTD
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Composite Insulator , Surge Arrester , Drop-out Fuse Cutout , Disconnector , Ceramic Post Insulator |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 4-15 / PieceMin. Order: 100 Pieces -
Unit Price: US$ 4-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-30 / PieceMin. Order: 50 Pieces
Zhejiang Xianghu Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Voltage Transformer , Current Transformer , Transformer , Knife Switch , Fault Indicator |
| Mgmt. Certification: |
ISO 9001, ISO 9000, EICC, HQE
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 21.13-98.63 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 21.13-98.63 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 21.13-98.63 / piecesMin. Order: 100 pieces
Shenheng Power Equipment Co., Ltd.
Diamond Member
Audited Supplier
| 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$ 50-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
Taili Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Power Transformer , Power Substation , Switchgear , Switch Cabinet , Distribution Transformer |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand, transformer design |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 300-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-1000 / PieceMin. Order: 1 Piece
Liling Sky Bali Industrial Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Porcelain Insulators , Polymeric Insulators , Glass Insulators , Bushings , Metal Fittings |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Zhuzhou, Hunan |
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Unit Price: US$ 10-300 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 300-5000 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 150 / PieceMin. Order: 100 Pieces
Changcheng Electrical Group Zhejiang Technology Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Circuit Breaker , AC Contactor , Starters , Relays , Instruments |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
Xindian Electric Appliance Group Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | N/a |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| Location: | Luoyang, Henan |
| Main Markets: | Domestic |
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Featured Product
Unit Price: US$ 165-200 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 130-160 / PieceMin. Order: 1 Piece
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Unit Price: US$ 230-350 / 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$ 2000-22000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-22000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-22000 / 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$ 0.86-1.05 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 0.85-1.04 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 0.85-0.99 / PieceMin. Order: 300 Pieces
Wuhan UHV Power Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Contact Resistance Tester , Protection Relay Tester , Circuit Breaker Analyzer , AC DC Hipot Tester , Transformer Tester |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Wuhan, Hubei |
| Production Lines: | 5 |
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Unit Price: US$ 2000-3400 / SetMin. Order: 1 Set
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Unit Price: US$ 1000-2100 / SetMin. Order: 1 Set
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Unit Price: US$ 2200-3300 / SetMin. Order: 1 Set
Shanghai Kaiji Power Equipment Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Indoor High Voltage Vacuum Circuit Breaker Model |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Shanghai, Shanghai |
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Featured Product
Unit Price: US$ 1300-1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1300-1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1300-1500 / PieceMin. Order: 1 Piece
Zhejiang Huaxi Electronics Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Capillary Thermostat , Digital Pressure Controller , Gas Thermostat , Immersion Thermostat , Mechanical Thermostat |
| Mgmt. Certification: |
ISO9001:2008
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 3.85-7.5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 3.85-7.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 3.85-7.5 / PieceMin. Order: 500 Pieces
Wenzhou Acereare Import&Export Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Thermomagnetic Type MCCB , Electronic Type MCCB , Solar System Type DC MCCB , Solar System Type AC MCCB , Double Breaking Type Schneider Type MCCB |
| 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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Unit Price: US$ 68.89-73.81 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 68.89-73.81 / PieceMin. Order: 50 Pieces
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Featured Product
Unit Price: US$ 68.89-73.81 / PieceMin. Order: 50 Pieces
Chongqing Gold Mechanical & Electrical Equipment Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Chongqing, Chongqing |
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Unit Price: US$ 2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000 / PieceMin. Order: 1 Piece
Zhejiang Ximu Intelligent Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | MCB Parts , Arc Chamber , Arc Chute , MCB Components , Circuit Breaker Parts |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 0.075-0.08 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.075-0.08 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.075-0.08 / PieceMin. Order: 10 Pieces
Yueqing Liyond Electric Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Medium and High Voltage Switchgear , Switchgear Accessories , Vacuum Vircuit Breaker , Vacuum Circuit Breaker Accessories , Earthing Switch |
| 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$ 1799-1999 / PieceMin. Order: 2 Pieces
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Featured Product
Unit Price: US$ 1499-1999 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 1399-1599 / PieceMin. Order: 2 Pieces
Mindian Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Combiner box , MCCB , MC4 connector |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 15.88-55.88 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 15.88-55.88 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 4-5.5 / PieceMin. Order: 10 Pieces
Hunan Edsun Electrical Science and Technology Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | EV Charger; Jump Starter; Car Air Inflator; Car Battery Charger; Portable Power Station |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Changsha, Hunan |
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Unit Price: US$ 122-129 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 132-140 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 19.8-21 / PieceMin. Order: 5 Pieces
Guangxi Nanning Craftsman Electromechanical Equipment ...
Gold Member
| Business Type: | Trading Company |
| Main Products: | PLC , HMI Touch , Servo Motors , Delta VFD |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Nanning, Guangxi |
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Unit Price: US$ 35-45 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-45 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-45 / PieceMin. Order: 1 Piece
Wenzhou Shude Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Distribution box |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | Domestic |
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Unit Price: US$ 8.54-19.52 / PieceMin. Order: 100 Pieces
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Featured Product
Unit Price: US$ 8.351-19.42 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.04-2.54 / PieceMin. Order: 1 Piece
Wenzhou Qiupu Electric Power Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Epoxy Resin Insulator , Support Insulator , 24kv Insulator , Vacuum Circuit Breaker / Vcb , Load Breaker Switch / Lbs |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 650-700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-650 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2500-2650 / PieceMin. Order: 1 Piece
Lanka Industrial Automation (Shanghai) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Flexible cable; Power cable; Spiral cable; Flat cable; PVC cable |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 170-185 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.76-0.8 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.76-0.8 / PieceMin. Order: 2000 Pieces
Yueqing Jieli Electrical Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Distribution Switch Control Equipment , Circuit Breaker , Safety Breaker , Switch , MCB |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 0.8 / piecesMin. Order: 5000 pieces
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Unit Price: US$ 0.84 / piecesMin. Order: 1200 pieces
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Unit Price: US$ 1.1-1.16 / PieceMin. Order: 1200 Pieces
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$ 1500-2613 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-2613 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-2613 / PieceMin. Order: 1 Piece
Hangzhou Lectstyle Trade Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | DC Motor , Wheelchair Motor , Electric Transaxle , Wind Turbine , Windshield Wiper Motor |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Hangzhou, Zhejiang |
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Min. Order: 100 Pieces
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$ 10.9-12.9 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 13.9-15.9 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 13.9-15.9 / PieceMin. Order: 500 Pieces
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 |
Dongguan Youhui Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
| Main Products: | Winding Machine , Coil Winding Machine , Flat Wire Coil Winding Machine , Toroidal Winding Machine , Transformer Winding Machine |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Public Company |
| R&D Capacity: | OEM, ODM |
| Location: | Dongguan, Guangdong |
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Min. Order: 1 Piece
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Min. Order: 1 Piece
Yueqing Hantu Electric Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Circuit Breakers(WiFi Circuit Breaker MCB ) , Afdd/Afci , Smart Switches , MCCB , Distribution Box |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
Huainan Wantai Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Mine Explosion Proof Equipment , Mine Automation System , Switchgear , Frequency Converter , Microseismic Monitoring System |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Huainan, Anhui |
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Unit Price: US$ 10820 / SetMin. Order: 1 Set
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Unit Price: US$ 12750 / SetMin. Order: 1 Set
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Unit Price: US$ 12750 / SetMin. Order: 1 Set
Audited Supplier
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