Total 1,327 variable frequency converters factories & companies found with 3,981 products. Source high quality variable frequency converters from our great selection of reliable variable frequency converters manufacturing factories.
CEEG Transformer Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Distribution Transformer , Oil Immersed Transformer , Dry Type Transformer , Power 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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Unit Price: US$ 1800-180000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22463.32 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22463.32 / PieceMin. Order: 1 Piece
Yangzhou Idealtek Electronics Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | DC Power Supply , AC Power Supply , Switching DC Power Supply , High Voltage Power Supply , Linear DC Power Supply |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Yangzhou, Jiangsu |
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Min. Order: 1 Piece
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Unit Price: US$ 750-800 / PieceMin. Order: 1 Piece
Haiyan Jinhan Import-Export Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electrical and Electronics , Instrumentation , Industrial Equipment and Components |
Mgmt. Certification: |
ISO 9001, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jiaxing, Zhejiang |
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Unit Price: US$ 140 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 158 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 224 / PieceMin. Order: 100 Pieces
Sanhe Power Tech (Shenzhen) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electrical Power Quality Improvement Low-Voltage Series Products , Electrical Power Quality Improvement High-Voltage Series Products |
Mgmt. Certification: |
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shenzhen, Guangdong |
Changzhou Changlong Motor Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | CNC Spindle Motor , CNC Spindle , Square Spindle , Two Head Spindle , Spindle Motor |
Location: | Changzhou, Jiangsu |
Production Lines: | 6 |
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Unit Price: US$ 120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 180 / PieceMin. Order: 1 Piece
Quanzhou Sinepower Electric Co. Limited
Gold Member
Business Type: | Trading Company |
Main Products: | Frequency Drive |
Mgmt. Certification: |
ISO 9001, QC 080000, WRAP, QSR
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Quanzhou, Fujian |
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Featured ProductUnit Price: US$ 76-80 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 70-2580 / PieceMin. Order: 20 Pieces
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Featured ProductUnit Price: US$ 190-200 / PieceMin. Order: 10 Pieces
Shenzhen GSL Energy Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Powerwall Battery , LiFePO4 Battery Pack , Solar Lithium Battery , Solar Energy System , Solar Inverter |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 1862.98-1980 / PieceMin. Order: 6 Pieces
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Unit Price: US$ 1862.98-1980 / PieceMin. Order: 6 Pieces
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Unit Price: US$ 2493.39-2650 / PieceMin. Order: 6 Pieces
Zibo Creation Metalware Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Aluminum Die Casting , Aluminum Casting , Aluminum Gravity Casting , Zinc Die Casting , Aluminum Valve Body |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zibo, Shandong |
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Min. Order: 100 Pieces
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Unit Price: US$ 32 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5.8 / PieceMin. Order: 100 Pieces
Zhejiang Weihao Electronic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Switching Power Supply , Switch Power Supply , Power Supply , Switch Mode Power Supply , SMPS |
Mgmt. Certification: |
ISO9001:2008
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 25.07-29.25 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 36.78-42.9 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 105.32-122.85 / PieceMin. Order: 5 Pieces
Guangzhou Golden Electric Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | PV Combiner Box , Surge Protector , Distribution Box , Fuse , Industrial Plug and Socket |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 100-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-500 / PieceMin. Order: 1 Piece
Hebei Jerry Pump Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Progressing Cavity Pump |
Mgmt. Certification: |
API Specification Q1
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Tangshan, Hebei |
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
Zhejiang Saikong Electrical Technology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Frequency Inverter , Frequency Converter , VFD , Variable Frequency Drive , Soft Starter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 53-304 / PieceMin. Order: 1 Piece
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Unit Price: US$ 41-224 / PieceMin. Order: 1 Piece
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Unit Price: US$ 41-224 / PieceMin. Order: 1 Piece
Ningbo Yanbaisheng Technology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Vibratory Feeder Controller |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
Production Lines: | Above 10 |
Xian Noker Electric Co.,Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Motor Soft Starter , Thyristor Power Regulator , Solar Water Pump Inverter , Solar Inverter , Static Var Generator |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xi'an, Shaanxi |
Shenzhen Veikong Electric Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Frequency Inverter , Solar Pump Inverter , Soft Starter , Variable Frequency Drive , AC Drive |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 185-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5365 / PieceMin. Order: 1 Piece
Qingdao Sino Summit Machinery Co., Ltd
Business Type: | Trading Company |
Main Products: | Safety Tester , AC Power Source , Hipot Tester , Nylon Line , Steel Wire Rope |
Location: | Qingdao, Shandong |
Annual Revenue: | US$10 Million - US$50 Million |
Shenzhen Garle Electric Technologies Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | UV Power Supplies , Electronic Ballast , Electronic Power Supplies , UV Ballast , UV Variable Frequency Power Supplies |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 500-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 700-900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-800 / PieceMin. Order: 1 Piece
Frossel (Shanghai) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | LED Panel Light , LED Tube , LED Floodlight , LED Fixture , LED Bulb |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 25 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 26-71 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 26-71 / PieceMin. Order: 10 Pieces
Shenzhen Shengshi Tianhe Electronic Technology Co., ...
Diamond Member
Business Type: | Trading Company |
Main Products: | Inverter , Solar Panel , Solar Charge Controller , Solar Generator , Solar Power Bank |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
Production Lines: | 10 |
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Unit Price: US$ 118-125 / PieceMin. Order: 1 Piece
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Unit Price: US$ 155-165 / PieceMin. Order: 1 Piece
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Unit Price: US$ 128-135 / PieceMin. Order: 1 Piece
SHANGHAI STIN ENERGY TECHNOLOGY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Solar Power System , Solar Hybrid Air Conditioner , Solar Inverter , Gel Battery , LiFePO4 Battery |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 350-560 / PieceMin. Order: 1 Piece
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Unit Price: US$ 65-70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 65-70 / PieceMin. Order: 1 Piece
QINGDAO UNIVERSAL INTERNATIONAL TRADE CO ., LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Permanent Magnet Generator , Wind Turbine , Solar Panesl |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1200-92000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200-92000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200-92000 / PieceMin. Order: 1 Piece
Win-Kare Technology Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Dimmer , Lighting Controller , Power Entry Module , Switch And Connector |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shenzhen, Guangdong |
Production Lines: | 8 |
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Unit Price: US$ 9-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 7 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 7 / PieceMin. Order: 2 Pieces
Foshan Kemapower Electronics Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | UPS Home UPS IPS , Inverter Solar Inverter Hybrid Solar Inverter , Solar Charge Controller |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Foshan, Guangdong |
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Unit Price: US$ 109.85-516.92 / PieceMin. Order: 1 Piece
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Unit Price: US$ 109.85-516.92 / PieceMin. Order: 1 Piece
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Unit Price: US$ 109.85-516.92 / PieceMin. Order: 1 Piece
Anhui JNGE POWER Co., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Solar Controller , Solar Inverter , Solar System , Wind Solar Hybrid Controller |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO 45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Hefei, Anhui |
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Unit Price: US$ 435.84-509.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45.28-61.54 / PieceMin. Order: 1 Piece
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Unit Price: US$ 482.55-518.99 / PieceMin. Order: 1 Piece
Ningbo Yaxiang Electronic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pure Sine Wave Inverter , Modified Sine Wave Inverter , Bi-directional Inverter , Portable Power Station , Battery Charger |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 38-45 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 210-220 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 25-28 / PieceMin. Order: 10 Pieces
Shenzhen UPSEN Electronic Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | UPS , Inverter , Battery , Energy Storage , Solar Power |
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$ 60-75 / PieceMin. Order: 1 Piece
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Unit Price: US$ 102-106 / PieceMin. Order: 1 Piece
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Unit Price: US$ 660-700 / PieceMin. Order: 1 Piece
Wenzhou Zhechi Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cable Gland , Cable Tie , Terminal Block , Termian , Power Cabinet |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
XIAMEN BRIGHT NEW ENERGY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Solar Power System , Solar Lights , Solar Air Conditioner , Solar Fan , Solar Water Heater |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xiamen, Fujian |
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Unit Price: US$ 161.36-189.84 / PieceMin. Order: 1 Piece
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Unit Price: US$ 161.36-189.84 / PieceMin. Order: 1 Piece
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Unit Price: US$ 161.36-189.84 / PieceMin. Order: 1 Piece
Guangzhou Sunshine New Energy Technology Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Solar Charge Controller , Solar Inverter , Solar Power System , PV Combiner Box , UPS |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000, ISO 20000, FSC
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 1032-1036 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1032-1036 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 140-142 / PieceMin. Order: 50 Pieces
Ningbo Star The Force International Trade Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Solar Module , Energy Storage Battery , Portable Power Station , off-Grid Inverter , on-Grid Inverter |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 185 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 150 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 175 / PieceMin. Order: 50 Pieces