Total 327 copper ring transformer factories & companies found with 981 products. Source high quality copper ring transformer from our great selection of reliable copper ring transformer manufacturing factories.
Yueqing Shuntong Imp. & Exp. Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Warning siren , Blower |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1-60000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-50000 / PieceMin. Order: 1 Piece
Yueqing Johsun Tec Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Voltage Regulator , Voltage Stabilizer , Transformer , Battery Charger , Inverter |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Wenzhou, Zhejiang |
Production Lines: | 6 |
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Unit Price: US$ 18-40 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 250-300 / setsMin. Order: 50 sets
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Unit Price: US$ 250-300 / setsMin. Order: 50 sets
Global Power Equipment (Xuzhou) Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Dry Type transformer , Oil Immersed Transformer , Transformer Substation , High/Low Voltage Switchgear |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Xuzhou, Jiangsu |
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Unit Price: US$ 8000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-10000 / 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$ 8.2-8.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 32-38 / PieceMin. Order: 1 Piece
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Unit Price: US$ 32-38 / PieceMin. Order: 1 Piece
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$ 3-10 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 3-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3-10 / PieceMin. Order: 100 Pieces
Suzhou Boyuan Special Transformer Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Transformer , Rectifier Transformer , Furnace Transformer , Dry Transformer , Magnetic Voltage Regulator |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
Location: | Suzhou, Jiangsu |
Annual Revenue: | US$2.5 Million - US$5 Million |
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Unit Price: US$ 2000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-20000 / SetMin. Order: 1 Set
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$ 1000.99-4500.99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.99-60.99 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.99-19.99 / PieceMin. Order: 1 Piece
Varelen Electric Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Transformer , Substation , Mobile Substation , Oil Immersed Transformer , Dry Type Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Changsha, Hunan |
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Unit Price: US$ 3000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800-30000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 800-30000 / PieceMin. Order: 10 Pieces
Hubei Ximai Electrical Equipment Co., Ltd
Business Type: | Manufacturer/Factory |
Main Products: | Transformer , Oil Immersed Transformer , Dry Type Transformer , Switchgear , Distribution Box |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ezhou, Hubei |
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Unit Price: US$ 1500-30000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3000-60000 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
WENZHOU REELEN ELECTRICAL CO., LTD.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Isolation Transformer , AC Stabilizer , Step up and Down Transformer , Auto Transformer , AC Reactor |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
Jiangsu Zhongda Tower Technology Development Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Steel Pole , Steel Tower , Angle Tower , Communication Tower , Structural Support and Steel Structure |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD
|
Location: | Xuzhou, Jiangsu |
Production Lines: | Above 10 |
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Unit Price: US$ 10000-30000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-30000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-30000 / PieceMin. Order: 1 Piece
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$ 2.6-9.9 / PieceMin. Order: 1000 Pieces
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Substation , High Voltage Circuit Breaker , Rmu Switchgear , Drop out Fuse , Current Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
Production Lines: | Above 10 |
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Unit Price: US$ 830.69-1978.99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 659.27-1599.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 999.68-3684.29 / PieceMin. Order: 1 Piece
Foshan Zhibo Transformer Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Power Transformer , Furnace Transformer , Rectifier Transformer , Compact Transformer , Oil Type Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Foshan, Guangdong |
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Featured ProductUnit Price: US$ 1999-36890 / unitMin. Order: 1 unit
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Unit Price: US$ 1999-36890 / unitMin. Order: 1 unit
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Unit Price: US$ 199-999 / unitMin. Order: 1 unit
Shenda International Engineering Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Power Transformer , Furnace Transformer , Rectifier Transformer , Dry Type Transformer , Distribution Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ISO 50001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Quzhou, Zhejiang |
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Unit Price: US$ 2000-1000000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-500000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-500000 / PieceMin. Order: 1 Piece
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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Featured Product
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Unit Price: US$ 4400-4500 / SetMin. Order: 1 Set
Shanxi Huaxin Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Transformer , Motor , Belt Conveyor , Ventilation Fan , VFD |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016, HSE Certificare
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Yangquan, Shanxi |
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Featured ProductUnit Price: US$ 800-200000 / PieceMin. Order: 1 Piece
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Three Phase Mine Explosion Isolation Dry Type Power Voltage Electric Distribution Supply TransformerFeatured ProductThree Phase Mine Explosion Isolation Dry Type Power Voltage Electric Distribution Supply TransformerUnit Price: US$ 800-200000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800-200000 / PieceMin. Order: 1 Piece
Wuhan Goldhome Hipot Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester |
Mgmt. Certification: |
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuhan, Hubei |
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Unit Price: US$ 1000-2500 / SetMin. Order: 1 Set
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Unit Price: US$ 1000-2500 / SetMin. Order: 1 Set
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Unit Price: US$ 1000-2500 / SetMin. Order: 1 Set
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$ 17-20 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 20-25 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.33-3.56 / PieceMin. Order: 200 Pieces
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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Featured ProductUnit Price: US$ 5970-7100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12100-15500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5970-7100 / PieceMin. Order: 1 Piece
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$ 2400-2500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2400-2500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2400-2500 / PieceMin. Order: 1 Piece
Yueqing Tianze Elec. Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Breakers , AC Contactors , Regulators , Hardwares , Tools |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1.95-2.95 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.35-3.55 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 4.85-8.55 / PieceMin. Order: 100 Pieces
CEEG (Jiangsu) Tech Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Solar Panels , Energy Storage System |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
Location: | Nanjing, Jiangsu |
Main Markets: | South America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 1315.26 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1315.26 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7674.55 / PieceMin. Order: 1 Piece
Weifang Runlian Economic and Trade Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Vertical Machining Center , CNC Lathe Machine , CNC Cutting Tools , Turning Tool , Tool Holder |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Weifang, Shandong |
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Unit Price: US$ 1050-1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1050-1500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1050-1500 / PieceMin. Order: 1 Piece
CEEG Nanjing Transmission & Distribution Equipment Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Transformer , Distribution 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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Featured ProductUnit Price: US$ 1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 32770 / PieceMin. Order: 1 Piece
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Unit Price: US$ 17100 / 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$ 8500-22500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4500-11500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3500-9500 / PieceMin. Order: 1 Piece
Dongguan SANNI Electronics Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Potentiometer , Encoder , Connecter , Band Switch |
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$ 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
Markevina Technology (Shenzhen) Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Small Home Appliances , Electricity and Power Equipment Manufacturing , Machinery and Production Line |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Featured ProductUnit Price: US$ 200000-600000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100000-600000 / PieceMin. Order: 1 Piece
Yueqing Baoge Electric Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Voltage Regulator , Servo Controlled Automatic Voltage Stabilizer , Relay Controlled Automatic Voltage Stabilizer , Voltage Protector , Variable Voltage Variac |
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$ 64-66 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20-22 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20-22 / PieceMin. Order: 10 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$ 0.74-0.81 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.415-0.49 / PieceMin. Order: 5000 Pieces
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Unit Price: US$ 0.315-0.39 / PieceMin. Order: 5000 Pieces