Total 1,577 frequency controller circuit factories & companies found with 4,731 products. Source high quality frequency controller circuit from our great selection of reliable frequency controller circuit manufacturing factories.
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 |
-
Unit Price: US$ 950 / PieceMin. Order: 1 Piece -
Unit Price: US$ 960 / PieceMin. Order: 1 Piece -
Unit Price: US$ 235-265 / PieceMin. Order: 2 Pieces
Anhui Solarasia Energy Technology Co., Ltd.
Diamond Member
| Main Products: | Solar Panel , Flexible Solar Panel , Solar Inverter , Energy Storage System , Solar Battery |
| Location: | Hefei, Anhui |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
-
Unit Price: US$ 650-680 / PieceMin. Order: 5 Pieces -
Unit Price: US$ 650-680 / PieceMin. Order: 5 Pieces -
Unit Price: US$ 650-680 / PieceMin. Order: 5 Pieces
Shenzhen Kernal Intelligent Technology Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Industrial control products and accessories |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Domestic |
-
Unit Price: US$ 2917.39 / PieceMin. Order: 1 Piece -
Unit Price: US$ 478.26 / PieceMin. Order: 1 Piece -
Unit Price: US$ 1771.91 / 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 |
-
Unit Price: US$ 93.9-99.9 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 367-370 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 281-299 / PieceMin. Order: 2 Pieces
Anhui Sunrange New Energy Technology Co., Ltd.
Diamond Member
| Main Products: | Solar Panel , Solar Inverter , Lithium Battery , Solar System , Mounting System |
| 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 |
-
Unit Price: US$ 130-180 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 130-180 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 130-180 / 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 |
-
Unit Price: US$ 1250-1476 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 6699-8099 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 1250-1476 / PieceMin. Order: 5 Pieces
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 |
-
-
-
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 |
-
Unit Price: US$ 350-450 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 80-300 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 915-1125 / PieceMin. Order: 1 Piece
Yiwu Soefly Mechanical Equipment Co., Ltd
Diamond Member
| Main Products: | Industrial Machinery & Production Line , Truck & Car & Spare Parts , Agricultural Machinery & Production Line , Clean Energy& Solar Panel & Inverter , Medical Equipment |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Jinhua, Zhejiang |
| Main Markets: | Mid East , Africa , Southeast Asia , South America , North America , Eastern Europe |
-
Unit Price: US$ 205-445 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 205-445 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 205-445 / PieceMin. Order: 5 Pieces
Shenzhen SiRON Electrical Co.,Ltd
Diamond Member
| Main Products: | Relay Module , Sensor , Switch Power Supply , LED Signal Light , I/O Module |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia |
-
Unit Price: US$ 100.73-9215.28 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 65-85 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 9.5-21 / PieceMin. Order: 1 Piece
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 |
-
Unit Price: US$ 2.5-25 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 2.5-25 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 2.5-25 / PieceMin. Order: 10 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 |
-
Unit Price: US$ 48000-50000 / SetMin. Order: 1 Set
-
Unit Price: US$ 48000-50000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 45000 / SetMin. Order: 1 Set
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 |
-
Unit Price: US$ 446.98 / SetMin. Order: 1 Set
-
Unit Price: US$ 56.96-125 / SetMin. Order: 1 Set
-
Unit Price: US$ 446.98 / SetMin. Order: 1 Set
Wuhan Harvest Electrical Engineering Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Machinery Parts |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wuhan, Hubei |
| Main Markets: | Europe |
-
Unit Price: US$ 155-210 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 127-134 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 127-134 / PieceMin. Order: 1 Piece
Dinghui New Energy (Dezhou) Co., Ltd
Diamond Member
| Main Products: | Solar Panels , Solar Energy System , Battery , Solar Inverter |
| Location: | Dezhou, Shandong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
-
Unit Price: US$ 470-580 / PieceMin. Order: 20 Pieces
-
Unit Price: US$ 175-340 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 0.4-0.5 / wattMin. Order: 5000 watt
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 |
-
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
Jiangsu Huayou Energy Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Solar Battery , Energy Storage System , Rechageable Battery , Solar Inverter Hybrid Inverter , Agv Battery |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001, Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Nanjing, Jiangsu |
-
Unit Price: US$ 322-342 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 450-485 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 450-485 / PieceMin. Order: 5 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 |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
-
Unit Price: US$ 2000-40000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 7-12 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 7-12 / PieceMin. Order: 100 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 |
-
Unit Price: US$ 3600 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 11268 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2535 / PieceMin. Order: 1 Piece
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 |
-
Unit Price: US$ 2000-20000 / SetMin. Order: 1 Set
-
Unit Price: US$ 2000-20000 / SetMin. Order: 1 Set
-
Unit Price: US$ 2000-20000 / SetMin. Order: 1 Set
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 |
-
Unit Price: US$ 24000-25000 / setsMin. Order: 1 sets
-
Unit Price: US$ 9500-10500 / setsMin. Order: 1 sets
-
Unit Price: US$ 9500-10500 / setsMin. Order: 1 sets
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 |
-
Unit Price: US$ 22-300 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 22-300 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2-300 / PieceMin. Order: 1 Piece
Henan Wanyang Lithium Battery Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Lithium Iron Phosphate Battery , LiFePO4 Battery , Lead Acid Battery , Residential Energy Storage Battery , Industrial & Commercial Energy Storage Cabinet |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Jiyuan, Henan |
| Production Lines: | 7 |
-
Unit Price: US$ 2380-2580 / PieceMin. Order: 20 Pieces
-
Unit Price: US$ 2380-2580 / PieceMin. Order: 20 Pieces
-
Unit Price: US$ 2380-2580 / PieceMin. Order: 20 Pieces
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 |
-
Min. Order: 1 Piece
-
Unit Price: US$ 8999-9999 / 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 |
| Mgmt. Certification: |
ISO14001, ISO45001:2018, ISO50001, ISO9001:2015, Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Guangzhou, Guangdong |
-
Unit Price: US$ 6890-8240 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 7230-8760 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2000-10000 / PieceMin. Order: 1 Piece
Yangzhou Lecuso New Energy Co., Ltd.
Diamond Member
| Main Products: | Street Light , LED Street Light , Solar Street Light , Lamp Pole , Garden Light |
| Factory ownership: | Limited Company |
| Location: | Yangzhou, Jiangsu |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia |
-
Unit Price: US$ 216-265 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 77-86 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 4600-10000 / PieceMin. Order: 1 Piece
TANG CHENG INTERNATIONAL TRADE CO., LTD.
Diamond Member
| Main Products: | Welding Robot , CNC Cutting Machine , Welding Machine , Laser Machine , Industrial Robot |
| Location: | Wuxi, Jiangsu |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
-
Unit Price: US$ 110.4 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 211-230 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 150-164 / PieceMin. Order: 1 Piece
Chongqing Gold Mechanical & Electrical Equipment Co., ...
Diamond Member
| Main Products: | Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set |
| 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 |
-
Unit Price: US$ 2500-5000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 3000-5000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 3000-4500 / PieceMin. Order: 1 Piece
Zhejiang TTN Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Transformers , rectifiers and inductors , Power electronic components , Smart home consumer devices , Electronic components |
| Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 324.49-350 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 28-32 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 324.49-350 / PieceMin. Order: 5 Pieces
Wuhan Hertz Power Equipment Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Power Safety Apparatus Test Equipment , Power Transformer Test Equipment , High Voltage Switch Test Equipment , Relay Protection Test Equipment , Transformer Test Equipment |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Wuhan, Hubei |
-
Unit Price: US$ 4272-5999 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1500-2200 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1500-2200 / PieceMin. Order: 1 Piece
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}