Total 1,185 variable frequency source factories & companies found with 3,555 products. Source high quality variable frequency source from our great selection of reliable variable frequency source manufacturing factories.
Wuxi Lemar Machinery Equipments Co., Ltd.
Diamond Member
| Main Products: | Welding Rotator , Welding Manipulator , Welding Turning Rolls , H Beam Auto Welding Line , Box Beam Production Line |
| Factory ownership: | Limited Company |
| 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$ 1000-3000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 800-30000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 800-30000 / PieceMin. Order: 1 Piece
Ningbo Zishuo Electric Appliance Co., Ltd.
Gold Member
| Main Products: | DC Motor , Blower Fan , AC Motor , Shade Pole Motor , Cross Flow Fan |
| Factory ownership: | Limited Company |
| Location: | Ningbo, Zhejiang |
| 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$ 2-2.6 / PieceMin. Order: 1000 Pieces -
Unit Price: US$ 1.8-2.4 / PieceMin. Order: 2000 Pieces -
Unit Price: US$ 0.5-0.76 / PieceMin. Order: 5000 Pieces
Mengyin Wanhai Machinery Equipment Co., Ltd.
Diamond Member
| Main Products: | Water Well Drilling Rig , Core Drilling Rig , Exploration Drilling Rig , Drill Truck , Photovoltaic Drilling Rig |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Linyi, Shandong |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 28000-29000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 28000-29000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 28000-29000 / PieceMin. Order: 1 Piece
Henan Gloyel Environmental Protection Technology Co., ...
Diamond Member
| Main Products: | Filter Press , Centrifuge , Pulp Pump , Sluge Dewatering Machine , Cake Dryer |
| Factory ownership: | Limited Company |
| Location: | Zhengzhou, Henan |
| Main Markets: | South America , Eastern Europe , Southeast Asia , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 20000-28000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2380-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9970-15000 / PieceMin. Order: 1 Piece
NINGBO KEMAPOWER ELECTRONICS CO., LTD.
Diamond Member
| Main Products: | Solar Power Inverter , Solar Charge Controller , Solar Panel , Solar Battery , MPPT Solar Charge Controller |
| Factory ownership: | Limited Company |
| Location: | Ningbo, Zhejiang |
| 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$ 180-378.3 / PieceMin. Order: 1 Piece
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Unit Price: US$ 297.5-439.09 / PieceMin. Order: 1 Piece
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Unit Price: US$ 297.5-439.09 / PieceMin. Order: 1 Piece
Shenzhen General Welder Technology Co., Ltd.
Diamond Member
| Main Products: | Welding Machine , Inverter Machine , Welding Spare Parts , Diode Module , IGBT Module |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | South America , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia |
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Unit Price: US$ 35.1-45.63 / PieceMin. Order: 1 Piece
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Unit Price: US$ 350-420 / PieceMin. Order: 1 Piece
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Unit Price: US$ 105-158 / PieceMin. Order: 1 Piece
Shenzhen Lefu New Energy Co., Ltd.
Gold Member
| Main Products: | Solar Inverter , Energy Storage Battery , Energy Storage System , LiFePO4 , LiFePO4 Battery |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | South America , Southeast Asia , Africa , Mid East , Eastern Asia |
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Unit Price: US$ 376-399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 149-158 / PieceMin. Order: 1 Piece
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Unit Price: US$ 220-235 / PieceMin. Order: 1 Piece
Shenzhen UPSEN Electronic Co., Ltd.
Diamond Member
| Main Products: | UPS , Inverter , Battery , Energy Storage , Solar Power |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 84-99 / PieceMin. Order: 1 Piece
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Input 220VAC Spilt Phase Output 220VAC 120VAC Pure Sine Wave Low Frequency Inverter Charger 1kw 12kw
Input 220VAC Spilt Phase Output 220VAC 120VAC Pure Sine Wave Low Frequency Inverter Charger 1kw 12kwUnit Price: US$ 88-106 / PieceMin. Order: 1 Piece
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Unit Price: US$ 43-59 / PieceMin. Order: 1 Piece
Shanghai Zhongcheng Fengyuan Industrial Technology Co., ...
Gold Member
| Business Type: | Trading Company |
| Main Products: | Distribution and Control Equipment |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| Main Markets: | Africa |
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Unit Price: US$ 355-435 / PieceMin. Order: 1 Piece
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Unit Price: US$ 355-435 / PieceMin. Order: 1 Piece
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Unit Price: US$ 355-435 / PieceMin. Order: 1 Piece
Henan Energy Electric Equipment Co.,Ltd
Diamond Member
| Main Products: | Power Transformers Oil Immersed Transformer , Distribution Transformer Dry Type Transformer , High Voltage Switchgear , Low Voltage Switchgear Equipment , Vacuum Circuit Breaker |
| Location: | Zhengzhou, Henan |
| 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$ 189-315 / PieceMin. Order: 1 Piece
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Unit Price: US$ 47-299 / PieceMin. Order: 1 Piece
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Unit Price: US$ 86-315 / PieceMin. Order: 1 Piece
Shenzhen Sinosky Electronics Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Integrated Circuits , Semiconductor , Transistor , Relays , Connector |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia |
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Unit Price: US$ 0.32-0.43 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.21-1.64 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.38-0.67 / PieceMin. Order: 10 Pieces
Shenzhen Aimiqu Technology Co., Ltd.
Diamond Member
| Main Products: | Distribution Box , Electronic Cabinet , Electric Box , Electrical Box , Electric Cabinet |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 100-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-300 / PieceMin. Order: 1 Piece
Dongguan Mingkai Electromechanical Co., Ltd.
Diamond Member
| Main Products: | Side Channel Blower , Ring Blower , Air Blower , Centrifugal Blower , Disc Diffusers |
| Factory ownership: | Private Owner |
| Location: | Dongguan, 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$ 79 / PieceMin. Order: 1 Piece
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Unit Price: US$ 79 / PieceMin. Order: 1 Piece
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Unit Price: US$ 99 / PieceMin. Order: 1 Piece
Sichuan Focus Science and Technology Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Flowmeter , Level Sensor , Level Switch , Level Transmitter , Servo Motor |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Chengdu, Sichuan |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic , South Asia |
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Unit Price: US$ 60-800 / SetMin. Order: 1 Set
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Unit Price: US$ 360-390 / SetMin. Order: 2 Sets
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Unit Price: US$ 60-800 / SetMin. Order: 1 Set
Tianjin Grewin Technology Co., Ltd.
Diamond Member
| Main Products: | Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers |
| Factory ownership: | Limited Company |
| Location: | Tianjin, Tianjin |
| 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$ 999-4999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 999-4999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 999-4999 / PieceMin. Order: 1 Piece
Emi International (Hk) Co. Ltd
Diamond Member
| Main Products: | Intergrated Circuit , IC , Electronic Components , IC Chips , IGBT |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , Eastern Europe , Eastern Asia , Western Europe |
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Unit Price: US$ 0.1-0.3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.1-0.3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.1-0.3 / PieceMin. Order: 1000 Pieces
Chongqing Drawell Instrument Co., Ltd.
Diamond Member
| Main Products: | Spectrophotometer/ Spectrometer , Autoclave , PCR , Chromatograph , Freezer |
| 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$ 6500-8400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6500-8400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7490-8400 / SetMin. Order: 1 Set
ShenZhen Nova Semiconductor Co., Ltd.
Diamond Member
| Main Products: | IC , Resistor , Capacitor , Sensor , Transistor |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia |
| Staff: | 30 |
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Unit Price: US$ 0.0001-0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.0001-0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.0001-0.0002 / PieceMin. Order: 1 Piece
Shenzhen Sino-Australia Refrigeration Equipment Co., ...
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Condensing Units , Compressor , Evaporator/Air Cooler , Condenser , Refrigeration Parts |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia |
| Staff: | 20 |
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Unit Price: US$ 2000 / SetMin. Order: 1 Set
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Unit Price: US$ 299-499 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-2999 / SetMin. Order: 1 Set
JINAN BESTAR INC.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Evaporator , Condenser , Temperature Sensor , Refrigeration Accessories |
| Factory ownership: | Limited Company |
| Location: | Jinan, Shandong |
| Main Markets: | North America , South America , Europe |
| Staff: | 51 |
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Unit Price: US$ 30.2-32 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 30.2-32 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 100 Pieces
Henan Yuanben Intelligent Technology Co, Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Vibrating Screen , Belt Conveyor , Bucket Elevator , Screw Conveyor , Scraper Conveyor |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Xinxiang, Henan |
| Main Markets: | Southeast Asia/ Mideast |
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Unit Price: US$ 9999-25000 / SetMin. Order: 1 Set
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Unit Price: US$ 4999-38600 / SetMin. Order: 1 Set
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Unit Price: US$ 25300-45666 / SetMin. Order: 1 Set
Qingdao Shingchem New Material Co., Ltd.
Diamond Member
| Main Products: | Refrigerant Gas R134A , Refrigerant Gas R410A , Refrigerant Gas R507 , Refrigerantgas R404A , Refrigerant R22 |
| Factory ownership: | Limited Company |
| Location: | Qingdao, Shandong |
| 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$ 25.3-63.9 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 25.3-63.9 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 25.3-63.9 / PieceMin. Order: 100 Pieces
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$ 2-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-200000 / PieceMin. Order: 1 Piece
RIGID HVAC CO., LTD.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Miniature Compressor , DC Air Conditioning , Compact Liquid Chiller , FPSC Stirling Cooler |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Jinhua, Zhejiang |
| Main Markets: | North America , Europe , East Asia(Japan/ South Korea) , Domestic |
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Unit Price: US$ 100-175 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 410 / 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
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Hefei, Anhui |
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Unit Price: US$ 1000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-20000 / PieceMin. Order: 1 Piece
High-Energy Intelligent Control (Xiamen) Machinery ...
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Coating Machine , Laboratory Coating Machine , Small Coating Machine , Hot Melt Adhesive Coating Machine , Non-Standard Customized Coating Machine |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Xiamen, Fujian |
| Production Lines: | 2 |
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Unit Price: US$ 9500-9600 / SetMin. Order: 1 Set
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Unit Price: US$ 135000-140000 / SetMin. Order: 1 Set
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Unit Price: US$ 135000-140000 / SetMin. Order: 1 Set
Dongguan Lan Dun mechanical and electrical equipment ...
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | UV Curing Machine , UV Lamps |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Dongguan, Guangdong |
| Production Lines: | 4 |
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Unit Price: US$ 560-680 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-11000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000-6000 / PieceMin. Order: 1 Piece
Zhejiang Yachan Electrical Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Three phase motor , Single phase motor |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Taizhou, Zhejiang |
| Main Markets: | Europe , Southeast Asia/ Mideast , Africa |
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Ce Approved Yvf2 Series Frequency Converter Velocity Modulation Three Phase Induction Electric Motor
Ce Approved Yvf2 Series Frequency Converter Velocity Modulation Three Phase Induction Electric MotorUnit Price: US$ 93 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 93 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 93 / PieceMin. Order: 10 Pieces
Crystrong Photonics Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Laser Crystal , Optical Conmponents , Phase Modulators/Intensity Modulators , Sesam , Pockels Cells |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Jinan, Shandong |
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Min. Order: 1 Piece
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Shanghai Sanyu Industry Co., Ltd.
Diamond Member
| Main Products: | Frequency Inverter , Soft Starter , AC Drive , Frequency Converter , Welding Machine |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| 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$ 249-269 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 273-320 / PieceMin. Order: 1 Piece
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Unit Price: US$ 540-600 / PieceMin. Order: 1 Piece
Audited Supplier
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