Total 1,542 frequency controller circuit factories & companies found with 4,626 products. Source high quality frequency controller circuit from our great selection of reliable frequency controller circuit manufacturing factories.
Zhenjiang Zhendi Electric Technology Co., Ltd
Gold Member
| Main Products: | Thyristor , Power Switch , Power Module , Power Regulator , Semiconductor Modules |
| Factory ownership: | Limited Company |
| Location: | Zhenjiang, Jiangsu |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 680-2800 / PieceMin. Order: 1 Piece -
Unit Price: US$ 680-2800 / PieceMin. Order: 1 Piece -
Unit Price: US$ 110-130 / PieceMin. Order: 1 Piece
Guangzhou Idealplusing information technology co., LTD
Diamond Member
| Main Products: | DC Power Supply , DC/DC Converter , Pure Sine Wave Inverter , Retifier , Battery Charger |
| Factory ownership: | Limited Company |
| Location: | Guangzhou, Guangdong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 100-200 / PieceMin. Order: 1 Piece
Greensun Solar Co., Limited
Diamond Member
| Main Products: | Lithium Ion Battery , Storage System , Energy Storage Battery , High Voltage Battery , 51.2V Lithium Battery |
| Factory ownership: | Limited Company |
| Location: | Hefei, Anhui |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 350-450 / PieceMin. Order: 1 Piece -
Unit Price: US$ 230-300 / PieceMin. Order: 5 Pieces -
Unit Price: US$ 9535-9775 / PieceMin. Order: 1 Piece
Enjoy Solar Co., Ltd
Diamond Member
| Main Products: | Solar Panel , Solar Inverter , Lithium Battery , Solar System , Solar Pump |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Hefei, Anhui |
| Main Markets: | Europe , Southeast Asia/ Mideast , Australia |
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Unit Price: US$ 1250-1476 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 6699-8099 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1250-1476 / PieceMin. Order: 5 Pieces
Hubei LiBaiChang Technology Co., Ltd.
Gold Member
| Main Products: | Solar Home System , Outdoor Lighting , Emergency Products , Generators , Solar Panel |
| Factory ownership: | Limited Company |
| Location: | Wuhan, Hubei |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 446.98 / SetMin. Order: 1 Set
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Unit Price: US$ 56.96-125 / SetMin. Order: 1 Set
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Unit Price: US$ 446.98 / SetMin. Order: 1 Set
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$ 110 / PieceMin. Order: 1 Piece
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Unit Price: US$ 180-210 / piecesMin. Order: 1 pieces
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Unit Price: US$ 20 / SetMin. Order: 1 Set
Zhejiang Honle New Energy Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Energy Storage Battery , Lithium Battery , LiFePO4 Battery , LiFePO4 , Energy Storage System |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | Above 10 |
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Unit Price: US$ 76-559 / PieceMin. Order: 1 Piece
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3kw Home Hybrid Solar Inverter 3000W High Frequency Pure Sine Wave Solar Inverter with WiFi Optional
3kw Home Hybrid Solar Inverter 3000W High Frequency Pure Sine Wave Solar Inverter with WiFi OptionalUnit Price: US$ 76-559 / PieceMin. Order: 1 Piece
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Unit Price: US$ 76-559 / PieceMin. Order: 1 Piece
Armor Lighting Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | LED Strip Light , LED Shelf Light , LED Linear Light , LED Track Light , Power Track Shelves System |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Guangzhou, Guangdong |
| Main Markets: | North America , Europe , East Asia(Japan/ South Korea) , Australia , Domestic |
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Unit Price: US$ 6.83-8.65 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4.55-6.08 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4.55-6.08 / PieceMin. Order: 10 Pieces
Zhejiang Lingshine Electric CO., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Power SCR , Soft Starter , Solid State Voltage Regulator , Solid State Relay , Voltage Regulator |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 2 |
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Unit Price: US$ 151.14 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
Changzhou Southern Electronic Element Factory Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Electronic Element |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Changzhou, Jiangsu |
| Main Markets: | Europe , Southeast Asia/ Mideast , Domestic , Hong Kong China , Taiwan China |
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Unit Price: US$ 0.01-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.01-1 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.01-5 / PieceMin. Order: 1 Piece
GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Inverter; Controller; Multi-Function Energy-Saving Controller; Water Supply Equipment; Constant Pressure Centrifugal Pump; Pump lnverter |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 10 |
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Unit Price: US$ 70 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 120 / PieceMin. Order: 10 Pieces
JIANGSU CHANGRONG ELECTRICAL APPLIANCE CO., LTD.
Diamond Member
| Main Products: | Frequency Converter , Current Sensor , BMS Current Sensor , DC Current Sensor , Industrial Current Sensor |
| Location: | Changzhou, Jiangsu |
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Unit Price: US$ 50-4650 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-4650 / PieceMin. Order: 1 Piece
Dongguan City Bobang Intelligent Technology Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Screw Locking Machine , Screwing Machine , Screw Dispenser Machine , Screw Fastening Robot , Automatic Screw Machine |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Dongguan, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) |
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Unit Price: US$ 5700-5900 / SetMin. Order: 1 Set
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Unit Price: US$ 550-650 / PieceMin. Order: 1 Piece
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Unit Price: US$ 650-750 / SetMin. Order: 1 Set
Guangdong Alltop Lighting Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Solar Street Light , Solar System , Solar Panel , Solar Light , Solar Wall Light |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Zhongshan, Guangdong |
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Unit Price: US$ 317-41001.92 / SetMin. Order: 50 Sets
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Unit Price: US$ 370 / PieceMin. Order: 1 Piece
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Unit Price: US$ 498.7 / PieceMin. Order: 1 Piece
Shenzhen XinYingxin Electronics Technology Co., Ltd.
Gold Member
| Main Products: | Electric Fireplace APP Control Board , Fireplace&Appliance Customizing Control Board , Intelligent Home System Products , Modern Electric Fireplace , Fireplace Electronics Accessories |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 65 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 80-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15 / PieceMin. Order: 100 Pieces
Sail Solar Energy Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Solar Panels , Solar Inverters , Storage Batteries , Solar Systems |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Hefei, Anhui |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 950 / PieceMin. Order: 1 Piece
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Unit Price: US$ 235-265 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 950 / PieceMin. Order: 1 Piece
Flagsun (Suzhou) New Energy Co., Ltd.
Diamond Member
| Main Products: | Solar Panel , Solar Inverter , Solar Controller , PV Cable , Folding Solar Panel |
| Factory ownership: | Limited Company |
| Location: | Suzhou, Jiangsu |
| Main Markets: | South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 93.9-99.9 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 366-375 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 281-299 / PieceMin. Order: 2 Pieces
Wuxi Longterm Machinery Technologies Co., Ltd.
Diamond Member
| Main Products: | LPG Gas Cylinder Production Line , LPG Gas Cylinder Body Welding Line , CNG Cylinder Hot Spinning Machine , Fire Extingushier Forming Machine , Cable Machinery |
| Factory ownership: | Private Owner |
| Location: | Wuxi, Jiangsu |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 48000-50000 / SetMin. Order: 1 Set
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Unit Price: US$ 48000-50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45000 / SetMin. Order: 1 Set
Changsha Lingbo Environmental Protection Technology ...
Diamond Member
| Main Products: | Dosing Pump , UV Sterilizer , PP Filter , High Flow Filter , Whole House Water Filter |
| Factory ownership: | Limited Company |
| Location: | Changsha, Hunan |
| Main Markets: | Eastern Europe , Africa , Mid East , Western Europe |
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Unit Price: US$ 2.5-25 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.5-25 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.5-25 / PieceMin. Order: 10 Pieces
Changsha Lushan Electronic Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Power Transformer , Single-Phase Transformer , Three-Phase Transformer , Dry Transformer , Distribution Transformer |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Changsha, Hunan |
| Production Lines: | 1 |
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Unit Price: US$ 3600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11268 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2535 / PieceMin. Order: 1 Piece
Guangdong Chuangyan Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Toothbrush High Speed CNC Tufting Machine , Toothbrush Blister Labeling& Packing Machine , Toothbrush Hot Foil Stamping Machine , Toothbrush Automatic Robot Arm , Toothbrush Pneumatic Bristle Cutting Machine |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shantou, Guangdong |
| Production Lines: | 2 |
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Unit Price: US$ 24000-25000 / setsMin. Order: 1 sets
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Unit Price: US$ 9500-10500 / setsMin. Order: 1 sets
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Unit Price: US$ 9500-10500 / setsMin. Order: 1 sets
Delta Technology (Chongqing) Co., Ltd.
Gold Member
| Main Products: | Electrical Testing Equipment , Fire Reaction Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester |
| Factory ownership: | Limited Company |
| Location: | Chongqing, Chongqing |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 1 / SetMin. Order: 1 Set
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Unit Price: US$ 1 / SetMin. Order: 1 Set
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Unit Price: US$ 1 / SetMin. Order: 1 Set
Wuhan Goldhome Hipot Electrical Co., Ltd.
Diamond Member
| Main Products: | AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester |
| Mgmt. Certification: |
ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuhan, Hubei |
| Production Lines: | 4 |
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Unit Price: US$ 2000-20000 / SetMin. Order: 1 Set
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Unit Price: US$ 2000-20000 / SetMin. Order: 1 Set
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Unit Price: US$ 2000-20000 / SetMin. Order: 1 Set
Xuzhou Vogifan Equipment Co., Ltd.
Diamond Member
| Main Products: | Power Transmission and Distribution Transformer , Box-Type Complete Substation , High and Low Voltage Distribution Cabinet , Liquid-Cooled Energy Storage Cabinet , Power Line Accessories |
| Factory ownership: | Limited Company |
| Location: | Xuzhou, Jiangsu |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia |
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Unit Price: US$ 2000-12000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-10000 / PieceMin. Order: 1 Piece
Guangdong Lingyi Industrial Technology Co., Ltd.
Gold Member
| Main Products: | Electric Motor , Geared Motor , AC Motor , Gear Reducer |
| Factory ownership: | Limited Company |
| Location: | Foshan, Guangdong |
| Main Markets: | Eastern Europe , Southeast Asia , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 22-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2-300 / PieceMin. Order: 1 Piece
Pearl Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Dry Type Transformer , Oil Immersed Transformer , Pad Mounted Transformer , Prefabricated Substation , Dry Transformer |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 3 |
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Unit Price: US$ 13150-14100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 54320-58760 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
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 |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 5 |
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Unit Price: US$ 8999-9999 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
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Zhejiang Chuanken Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Motor Soft Starter , Inverter |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | South America , Southeast Asia/ Mideast , Africa , Domestic |
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Unit Price: US$ 2300-2381 / PieceMin. Order: 1 Piece
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Unit Price: US$ 950-967 / boxesMin. Order: 1 boxes
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Unit Price: US$ 170-184 / PieceMin. Order: 1 Piece
Zhejiang Chifon Electric Co., Ltd.
Diamond Member
| Main Products: | VFD , Reactor , EMC Filter , Encoder , ATS |
| Factory ownership: | Limited Company |
| Location: | Hangzhou, Zhejiang |
| Main Markets: | South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East |
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Unit Price: US$ 506.88-528 / PieceMin. Order: 1 Piece
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Unit Price: US$ 370.56-386 / PieceMin. Order: 1 Piece
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Unit Price: US$ 389.376-406 / PieceMin. Order: 1 Piece
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Series Resonance Test System , Circuit Breaker Test Equipment , Transformer Test Equipment , High-Voltage Test Instrument , Relay Protection Test Device |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Wuhan, Hubei |
| Production Lines: | 3 |
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Unit Price: US$ 119-689 / PieceMin. Order: 1 Piece
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Unit Price: US$ 119-689 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1999-6999 / PieceMin. Order: 1 Piece
Audited Supplier
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