Total 2,000+ voltage source factories & companies found with 6,000+ products. Source high quality voltage source from our great selection of reliable voltage source manufacturing factories.
Guangzhou Shiyang Energy Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Energy Storage , Battery Pack , Portable Power Station , Solar Battery , Lithium Battery Pack |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 1980-2318 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1980-2318 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1980-2318 / PieceMin. Order: 5 Pieces
Zhejiang Geya Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Circuit Breaker , Time Relay , Monitoring Relay |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 11.05-13.25 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 7.39-9.67 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 11-12.58 / PieceMin. Order: 50 Pieces
Shenzhen Wanjia Lighting Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Energy Star LED Lights , Dlc LED Linear Lighting , Landscape LED Bulbs , Dimmable LED Lamps , Waterproof LED Spotlight |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 4.9-7.1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5.2-7.5 / PieceMin. Order: 1 Piece
Chongqing TOP Oil Purifier Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 13000-15500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-50000 / PieceMin. Order: 1 Piece
Shenzhen Infypower Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | EV Charger , EV Charging Station , Power Module , EV Charging Module , Energy Storage System |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 2850 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2580-3680 / PieceMin. Order: 1 Piece
Shanghai Leipold Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Axial Fans , Fan Filters , Thermostat , Electric Heater , Control Transformers |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 2.5-5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3.5-4.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 12-15 / PieceMin. Order: 1 Piece
Dongguan Mengtai Instrument Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Gloss Meter , DC Power Supply , pH Meter , Thickness Tester , Resistance Tester |
R&D Capacity: | OEM, ODM |
Location: | Dongguan, Guangdong |
Production Lines: | 5 |
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Unit Price: US$ 76 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 80-178 / PieceMin. Order: 1 Piece
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Unit Price: US$ 557.14-985.7 / PieceMin. Order: 1 Piece
Shenzhen GVDA Technology Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Multimeter , Soldering Iron , DC Power Supply , Night Vision , Voltage Tester |
Mgmt. Certification: |
BREEAM
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 34.99-36.99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 36.99-39.99 / PieceMin. Order: 8 Pieces
Shenzhen Aimiqu Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Distribution Box , Electronic Cabinet , Electric Box , Electrical Box , Electric Cabinet |
Mgmt. Certification: |
ISO 9001, ISO 14000, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 500-900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-900 / PieceMin. Order: 1 Piece
Quanzhou Ausenist Technology Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Frequency Inverfter , Varibale Frequency Inerter , VSD , VFD , AC Motor Drives |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 101-130 / PieceMin. Order: 1 Piece
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Ausenist Cheap Price 110V 220V 380V Phase VFD Frequency Converter 50Hz 60Hz Variable Frequency DriveAusenist Cheap Price 110V 220V 380V Phase VFD Frequency Converter 50Hz 60Hz Variable Frequency DriveUnit Price: US$ 105-580 / PieceMin. Order: 1 Piece
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Unit Price: US$ 101-130 / PieceMin. Order: 1 Piece
Changzhou Applent Instruments Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Battery Tester; Insulation Resistance Meter; Temperature Meter; Electronic Load; Micro Ohm Meter |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changzhou, Jiangsu |
Production Lines: | Above 10 |
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Unit Price: US$ 546-559 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 276-305 / PieceMin. Order: 1 Piece
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Unit Price: US$ 380-385 / PieceMin. Order: 10 Pieces
Delta Technology (Chongqing) Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Electrical Testing Equipment , Fire Resistance Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Chongqing, Chongqing |
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Unit Price: US$ 2000-20000 / SetMin. Order: 1 Set
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Unit Price: US$ 1000-2500 / SetMin. Order: 1 Set
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Unit Price: US$ 8000-9000 / SetMin. Order: 1 Set
Zhejiang Leyu Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Switching Power Supply , Power Inverter , Rotary Switch |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 26.98-30.68 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13.6-16.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 16.92-22.65 / PieceMin. Order: 1 Piece
Twintex Electronics Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | DC Power Supply , AC Power Supply , DC Electronic Load , Oscilloscope , Function Generator |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 20000-40000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-2000 / PieceMin. Order: 1 Piece
Qingdao Sunet Technologies Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | PLC Splitter , Fiber Optic Components , FTTH Solution , CWDM , Gepon Equipments |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 18.65-38.4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18.65-38.4 / PieceMin. Order: 1 Piece
Shenzhen Langbo Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Power supply of Adapter , Charger , Power supply of Switching |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 4.79-5.36 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.36-2.75 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 3.52-4.09 / PieceMin. Order: 100 Pieces
Rayborn Lighting Industry Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | LED Light , LED High Bay Light , LED Flood Light , LED Street Light , Solar LED Light |
Mgmt. Certification: |
ISO 9001, ISO 14001, SEDEX
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 30-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 62.19-66.75 / PieceMin. Order: 1 Piece
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Unit Price: US$ 43-81 / PieceMin. Order: 1 Piece
Yueqing Tianen Science and Technology Co.,Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Regulator , Stabilizer |
Location: | Wenzhou, Zhejiang |
Annual Revenue: | US$1 Million - US$2.5 Million |
Staff: | 51-200 People |
Ainuo Instrument Co., Ltd
Business Type: | Manufacturer/Factory , Trading Company , Other |
Main Products: | AC Power Supply , AC Power Source , DC Power Supply , Electrical Safety Compliance Tester , Motor Test System |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Private Owner |
R&D Capacity: | Own Brand |
Location: | Qingdao, Shandong |
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Min. Order: 1 Piece
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Min. Order: 1 Piece
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Min. Order: 1 Piece
Henlv Power Ningbo Technology Co., Limited.
Business Type: | Manufacturer/Factory |
Main Products: | DC DC Converter , AC DC Converter , Power Module , Power Converter , Switching Power Supply |
Mgmt. Certification: |
ISO 9001
|
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 5 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 50 Pieces
Shenzhen Sanpu Intelligent Technology Co., Ltd
Business Type: | Manufacturer/Factory |
Main Products: | LED Power Supply , LED Ceiling Light , LED Down Light , LED Derive |
Location: | Shenzhen, Guangdong |
Annual Revenue: | US$5 Million - US$10 Million |
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Unit Price: US$ 13.2-13.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5.48-6.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4-4.5 / PieceMin. Order: 100 Pieces
Liaocheng Rhino Laser Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | CO2 Laser Marking Machine , Fiber Laser Marking Machine , UV Laser Marking Machine , Flying Laser Marking Machine , CO2 Laser Engraving Machine |
Location: | Liaocheng, Shandong |
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Unit Price: US$ 1570-1670 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1870-1970 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1620-1720 / PieceMin. Order: 1 Piece
Shenzhen Anzhigang Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Drone Fpv Jammer , Drone Fpv Amplifier , Drone Fpv Antenna , Drone Accessories , Communication Module |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 75-195 / PieceMin. Order: 1 Piece
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Unit Price: US$ 75-195 / PieceMin. Order: 1 Piece
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Unit Price: US$ 120-128 / PieceMin. Order: 1 Piece
Huanyu Electronics Industrial Co., Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Bank , Wireless Charger , Bluetooth Speaker , Bluetooth Earphone/Earbuds/Headphone , Smart Watch |
Mgmt. Certification: |
ISO 9001, ISO 9000, BSCI, SEDEX
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 269-320 / PieceMin. Order: 1 Piece
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Unit Price: US$ 396-420 / PieceMin. Order: 1 Piece
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Unit Price: US$ 396-420 / PieceMin. Order: 1 Piece
Zhengzhou Laboao Instrument Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Other , Group Corporation |
Main Products: | Glass Reactor , Rotary Evaporator , Bioreactor Fermenter , Freeze Dryer , Low Temperature Freezer |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 2907-3215 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5076-5384 / PieceMin. Order: 1 Piece
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Unit Price: US$ 895-1535 / PieceMin. Order: 1 Piece
Shandong Fast CNC Machinery Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Laser Cutting Machine , Plasma Cutting Machine , Laser Welding Machine , Bending Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Jinan, Shandong |
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Unit Price: US$ 3450-4650 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5100-7100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3450-4650 / PieceMin. Order: 1 Piece
GUANGDONG TECHFINE ELECTRONIC CO.,LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | UPS , Solar Inverter , Lead Acid Battery , Solar Battery |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Foshan, Guangdong |
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Unit Price: US$ 36-40.8 / PCMin. Order: 1 PC
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Unit Price: US$ 36-40.8 / PCMin. Order: 1 PC
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Unit Price: US$ 36-40.8 / PCMin. Order: 1 PC
Hebei Webian Medical Instrument Trading Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Medical Bed , Nursing Bed , Electric Bed , Wheelchair and Walking Aids , Other Hospital Furniture and Accessories |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand, Shumeijie |
Location: | Hengshui, Hebei |
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Unit Price: US$ 798-1620 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 798-1620 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 960.5-1864.5 / PieceMin. Order: 10 Pieces
Ningbo Grow Lighting Co., Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | LED Light |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 0.38-0.41 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 0.5-0.53 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 0.56-0.81 / PieceMin. Order: 3000 Pieces
Jiangsu Xuyida Construction Engineering Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Solar Street Lamp , Smart Street Lamp , Traffic Lights , LED Street Lamp , Monitoring Rod |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Yangzhou, Jiangsu |
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Unit Price: US$ 15.55-45.55 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15.55-45.55 / PieceMin. Order: 1 Piece
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Unit Price: US$ 72-340 / PieceMin. Order: 1 Piece