Total 837 modbus protocol factories & companies found with 2,511 products. Source high quality modbus protocol from our great selection of reliable modbus protocol manufacturing factories.
Anhui Haishang Frequency Conversion Technology Co., ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | VFD , Inverter , Converter |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Anhui |
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Unit Price: US$ 3000-3654 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 38-41 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 38-41 / PieceMin. Order: 5 Pieces
Sanhe Power Tech (Shenzhen) Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | New Energy Solution , Power Quality , Solar Storage Charing System , Harmonic Filter , Capacitor Bank |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shenzhen, Guangdong |
Main Markets: | South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe |
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Min. Order: 1 Piece
Anhui Mingte Electric Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | VFD |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Chizhou, Anhui |
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Unit Price: US$ 149-177 / SetMin. Order: 1 Set
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Unit Price: US$ 131-154 / SetMin. Order: 1 Set
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Unit Price: US$ 62-74 / SetMin. Order: 1 Set
Cangzhou Guangchi Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Pipe Bender , Embossing Machine , Leveling Machine , Shrinking Machine |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Cangzhou, Hebei |
Production Lines: | 4 |
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Unit Price: US$ 4600 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
Suzhou Chunshu Automation Co., Ltd.
Main Products: | DC Air Conditioner , HVAC System , Cabinet Air Conditioner , Industrial Air Conditioner , Bess Air Conditioner |
Factory ownership: | Limited Company |
Location: | Suzhou, Jiangsu |
Main Markets: | North America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Western Europe |
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Unit Price: US$ 485 / PieceMin. Order: 1 Piece
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Unit Price: US$ 275 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 255 / PieceMin. Order: 1 Piece
Haiyan Lixiang Electronic Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Frequency Converter |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jiaxing, Zhejiang |
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Unit Price: US$ 2890-2898 / PieceMin. Order: 1 Piece
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Unit Price: US$ 105-110 / PieceMin. Order: 1 Piece
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Unit Price: US$ 154-172 / PieceMin. Order: 1 Piece
Shenzhen Xingtong IoT Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Wireless Wired Barcode Scanner , QR Code Module , Price Checker Kiosk , PDA Data Collector , POS |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 1200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 333-378 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1300 / PieceMin. Order: 1 Piece
Hunan CTS Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Lithium battery , Lithium ion battery , Lifepo4 battery , Battery pack , Electric car battery |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
Production Lines: | 3 |
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Unit Price: US$ 45000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45000 / PieceMin. Order: 1 Piece
Shouguang Feitian Electronic Co., Ltd.
Main Products: | Ultrasonic Flow Sensor , Piezo Ceramics |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Weifang, Shandong |
Production Lines: | 2 |
Main Markets: | Europe |
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Unit Price: US$ 6.3-6.7 / PairMin. Order: 100 Pairs
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Unit Price: US$ 3.8-4.2 / PairMin. Order: 100 Pairs
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Unit Price: US$ 7.9-8.3 / PairMin. Order: 100 Pairs
Shanghai GL Environmental Technology Co., Ltd.
Main Products: | Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter |
Factory ownership: | Limited Company |
Location: | Shanghai, Shanghai |
Main Markets: | Southeast Asia , Africa , Oceania , Mid East , Eastern Asia |
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Unit Price: US$ 1500-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 187-390 / PieceMin. Order: 1 Piece
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Unit Price: US$ 162-450 / PieceMin. Order: 1 Piece
Haomai Electric Power Automation Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | CT PT Analyzer , Relay Protection Test System , Substation DC System Tester , Battery Test System |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuhan, Hubei |
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Unit Price: US$ 18000-25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18000-25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18000-25000 / PieceMin. Order: 1 Piece
Jiangsu Weiyang Heavy Industry Technology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Shearing Machine , Press Brake Machine , Rolling Machine , Bending Machine , Laser Machine |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Nantong, Jiangsu |
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Unit Price: US$ 25000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 14700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 14700 / PieceMin. Order: 1 Piece
Romaz Technology Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Power Quality Analyzer , Network Analyzer , Multi Meter , Energy Meter , Power Meter |
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$ 156-445 / PieceMin. Order: 1 Piece
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Unit Price: US$ 140-404 / PieceMin. Order: 1 Piece
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Unit Price: US$ 140-350 / PieceMin. Order: 1 Piece
Shenzhen Yuanxin Electric Technologies Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Frequency Inverter , AC Drive , Frequency Converter , PLC , MPPT Solar Pumping Inverter |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 50-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 55-999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 55-999 / PieceMin. Order: 1 Piece
SunArk Power Co., Ltd.
Main Products: | Powerwall Battery , Energy Storage Battery , LiFePO4 Battery , Solar Lithium Battery , Lithium Ion 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$ 55350-69188 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22365-31950 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22365-31950 / PieceMin. Order: 1 Piece
Anhui Solarasia Energy Technology Co., Ltd.
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 |
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Unit Price: US$ 190 / kwhMin. Order: 1 kwh
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Unit Price: US$ 190 / kwhMin. Order: 1 kwh
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Unit Price: US$ 190 / kwhMin. Order: 1 kwh
Shanghai Sanyu Industry Co., Ltd.
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$ 60-125 / PieceMin. Order: 1 Piece
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Unit Price: US$ 120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 55-65 / PieceMin. Order: 1 Piece
Sunpal Energy Co., Ltd.
Business Type: | Trading Company |
Main Products: | Solar Panel , PV Cable , PV Module , PV System , Solar Inverter |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hefei, Anhui |
Main Markets: | South America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 196226-218030 / PiecesMin. Order: 1 Pieces
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Unit Price: US$ 196226-218030 / PiecesMin. Order: 1 Pieces
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Unit Price: US$ 77600-97000 / PieceMin. Order: 1 Piece
Amaxpower New Energy Tech Co., Ltd.
Main Products: | Solar Battery , Deep Cycle Battery , Lead Acid Battery , Gel Battery , AGM Battery |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
Location: | Shenzhen, Guangdong |
Main Markets: | South America , Europe , Africa |
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Unit Price: US$ 500-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-800 / PieceMin. Order: 1 Piece
Jinan Inverter Electric Co., Ltd.

Main Products: | Frequency Converter , VFD , PLC , Soft Starter , Breaking Unit |
Factory ownership: | Limited Company |
Location: | Jinan, 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$ 66-3999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 59-1380 / PieceMin. Order: 1 Piece
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Unit Price: US$ 65-3999 / PieceMin. Order: 1 Piece
Jiaxing Airvalley New Energy Technology Co., Ltd.
Main Products: | Heat Pump , Water Tank , Solar Water Heater , Chiller , Water Pumps |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jiaxing, Zhejiang |
Main Markets: | Southeast Asia/ Mideast |
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Unit Price: US$ 8941-9412 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-11000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8965-9437 / PieceMin. Order: 1 Piece
Solcom and Hapn (Shanghai) Electric Technology Co., ...
Business Type: | Trading Company |
Main Products: | Low Voltage AC Drive , VFD , Frequency Inverter , Soft Starter , Mv Solid State Soft Starter |
Factory ownership: | Limited Company |
Location: | Shanghai, Shanghai |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia , Domestic |
Staff: | 11 |
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Unit Price: US$ 68-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 123-1520 / PieceMin. Order: 1 Piece
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Unit Price: US$ 68-5765 / PieceMin. Order: 1 Piece
AOKO Global Limited

Main Products: | Soft Starter , VFD , Low Voltage Soft Starter , Medium Voltage Soft Starter , Medium Voltage Variable Frequency Soft Starter |
Factory ownership: | Limited Company |
Location: | Changsha, Hunan |
Main Markets: | South America , Southeast Asia , Africa , Mid East , Eastern Europe , Eastern Asia |
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Unit Price: US$ 14727-21219 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15909-16775 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000-21900 / PieceMin. Order: 1 Piece
Shenzhen Lefu New Energy Co., Ltd.

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$ 768.32-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4800-4950 / PieceMin. Order: 1 Piece
ZHE MACHINERY CO., LTD
Main Products: | HDD Drill Rods , Instruments , Flowmeter , Exploration Tools , Tricone Bits |
Factory ownership: | Limited Company |
Location: | Dongying, 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$ 210 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200 / PieceMin. Order: 1 Piece
Shanghai UCANI Industrial Development Co., Ltd.
Main Products: | Automation Products , AC Inverter , Industrial Man-Machine Interface , Servo Motor Controller System , Industrial Robot |
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$ 200-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-5000 / PieceMin. Order: 1 Piece
Shijiazhuang Casiting Trading Co., Ltd.
Main Products: | Steel and Iron Castings , Reinforced Concrete Pipe Pallet , Concrete Pole Making Machine , Concrete Culvert Pipe Making Machine , En877 Cast Iron Pipes Fittings |
Factory ownership: | Limited Company |
Location: | Shijiazhuang, Hebei |
Main Markets: | Europe , Southeast Asia/ Mideast , Australia |
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Unit Price: US$ 1060-1272 / setMin. Order: 1 set
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Unit Price: US$ 1470 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1060-1272 / setMin. Order: 1 set
Wenzhou Taiye Electric Co., Ltd.
Business Type: | Trading Company |
Main Products: | DC contactor |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | Europe |
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Unit Price: US$ 12-12.85 / piecesMin. Order: 5 pieces
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Unit Price: US$ 50-53.57 / piecesMin. Order: 5 pieces
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Unit Price: US$ 45-48 / piecesMin. Order: 10 pieces
Hunan Echwater Technology Co., Ltd.

Main Products: | Hypochlorous Acid Generator , Atmosphere Water Machine , Sodium Hypochlorite Generator , Pure Water System , Hydrogen Bath Generator |
Location: | Changsha, Hunan |
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$ 100-1999 / setMin. Order: 1 set
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Unit Price: US$ 999-7999 / setMin. Order: 1 set
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Unit Price: US$ 999-7999 / setMin. Order: 1 set
Jiaxing Goshen Intelligent Technology Co., Ltd
Main Products: | Smart Lock , Smart Socket , Smart Switch , Smart Feeder , Automatic Cat Litter Box |
Factory ownership: | Limited Company |
Location: | Jiaxing, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia |
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Unit Price: US$ 12.5-18.8 / PieceMin. Order: 150 Pieces
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Unit Price: US$ 118-180 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 118-180 / PieceMin. Order: 10 Pieces