Total 707 monitoring device relay factories & companies found with 2,121 products. Source high quality monitoring device relay from our great selection of reliable monitoring device relay manufacturing factories.
Chongqing Blue Jay Technology Co., Ltd
Main Products: | Panel Meter , Energy Meter , Multifunction Power Meter , Protection Relay , Electrical Transducer |
Factory ownership: | Limited Company |
Location: | Chongqing, Chongqing |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Western Europe |
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Unit Price: US$ 60-140 / PieceMin. Order: 1 Piece
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Unit Price: US$ 60-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 470-500 / piecesMin. Order: 1 pieces
Wenzhou Zhongzhe Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Voltage Protector , Voltage Protector Socket , Digital Temperature Controller , Cabinet Temperature Controller , Time 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$ 6.3-7 / piecesMin. Order: 100 pieces
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Unit Price: US$ 6.3-7 / piecesMin. Order: 10 pieces
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Unit Price: US$ 6.3-7 / piecesMin. Order: 100 pieces
Yueqing Winston Electric Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | North America , South America , Europe |
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Unit Price: US$ 2-10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 7.5-9 / PieceMin. Order: 10 Pieces
Aoasis (Hangzhou) International Business Co., Ltd
Business Type: | Trading Company |
Main Products: | Circuit Breaker , SPD , Contactor , Thermal Overload Relay , D. O. L Motor Starter |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | Domestic |
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Unit Price: US$ 12.4-13.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11.5-13 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.8-5.1 / PieceMin. Order: 1 Piece
Hangzhou Weshare Import and Export Co., Ltd.
Business Type: | Trading Company |
Main Products: | Transformer Accessories , Insulation Material , Release Paper , Release Film |
Factory ownership: | Limited Company |
Location: | Hangzhou, Zhejiang |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) |
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Unit Price: US$ 49-130 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 49-130 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 49-130 / PieceMin. Order: 2 Pieces
Beijing Hezhong Huineng Electric Technology Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Power Meter , Electric Meter , Energy Meter , Panel Meter , Power Control System Scada |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Beijing, Beijing |
Main Markets: | North America , South America , Eastern Europe |
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Unit Price: US$ 1500-2000 / unitMin. Order: 1 unit
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Unit Price: US$ 1500-2000 / unitMin. Order: 1 unit
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Unit Price: US$ 1500-2000 / unitMin. Order: 1 unit
Xinling Electrical Co., Ltd. China
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Sensor , Proximity Switch , Photoelectric Switch , Relay , Time Controller |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | South America , Europe |
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Unit Price: US$ 5.57-10.29 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 12.27-20.49 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 8.29-17.49 / PieceMin. Order: 100 Pieces
ACREL CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Energy Meter , Transformer Current , Temperature&Humidity Controller , Medical It System , Active Power Filter |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Public Company |
R&D Capacity: | ODM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 108 / PieceMin. Order: 1 Piece
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Unit Price: US$ 99.4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 104.3 / PieceMin. Order: 1 Piece
Yueqing Woen Electric Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Pull Cord Switch , Timer Switchm , Magnetic Contactor |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
Production Lines: | 2 |
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Unit Price: US$ 8-11 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8-11 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8-11 / PieceMin. Order: 1 Piece
Naidian Group Co., Ltd.
Main Products: | Relay , Time Relay , Timer , Power Relay , PCB Relay |
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 |
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Unit Price: US$ 6.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 6.4-7.7 / PieceMin. Order: 5 Pieces
Wenzhou Zhechi Electric Co., Ltd.
Main Products: | Electricals , Solar Photovoltaic , Switches and Sockets , Relays , Contactor |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | South America |
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Unit Price: US$ 5.71 / PieceMin. Order: 1 Piece
Ningbo Goti Electronic Co., Ltd.
Business Type: | Trading Company |
Main Products: | Remote Control , Sensors Industrial Remote Control |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Ningbo, Zhejiang |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic |
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Unit Price: US$ 9-11.67 / PieceMin. Order: 1 Piece
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wuxi, Jiangsu |
Production Lines: | 3 |
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Unit Price: US$ 215.4-646.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 210-646 / PieceMin. Order: 1 Piece
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Unit Price: US$ 210-646 / PieceMin. Order: 1 Piece
Yueqing Aukeman Trading Co., Ltd.
Main Products: | Electronic Relay , Motor Protector , Voltage Relay , Current Relay , Time Relay |
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 |
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Unit Price: US$ 10.66-18.87 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 6.92-14.53 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 6.92-14.53 / PieceMin. Order: 100 Pieces
Taizhou Minghe Technology Co., Ltd.
Main Products: | Electric Chain Hoist Factory , European Electric Wire Rope Hoist Manufacturer , Electric Hoist & Crane Lifting Equipment , Crane Motor Wheel End Carriages Parts , Explosion-Proof Electric Hoist |
Factory ownership: | Limited Company |
Location: | Taizhou, 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$ 8.2-9.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8.2-9.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8.2-9.8 / PieceMin. Order: 1 Piece
Wenzhou Senyi Electric Co., Ltd.

Main Products: | Indicator , Push Button , Timer Switch |
Location: | Wenzhou, Zhejiang |
Main Markets: | Mid East , Southeast Asia , Africa , South America |
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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
Shanghai Fante Industrial Co., Ltd
Main Products: | Smart Light Switch , Home Domotics , Remote Control Switch , Automatic Transfer Switch , Motor Soft Starter |
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$ 210-234.05 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 210-234.05 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 210-234.5 / PieceMin. Order: 5 Pieces
Onccy Electrical Co., Ltd
Main Products: | Solar System , Isolation Switch , Isolator Switch , Electric Switch , Circuit Breaker |
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$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
XIN CHENG INDUSTRY MATERIAL CO., LTD.
Main Products: | DDP Paper/Diamond Dotted Paper , Insulation Bushing , Epoxy Lamination Sheets , FRP Dog Bone with Spacer , Pressobard/Pressboard Strips |
Factory ownership: | Limited Company |
Location: | Tianjin, Tianjin |
Main Markets: | North America , Eastern Europe , Southeast Asia , Africa |
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Unit Price: US$ 13-15 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 13-15 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 13-15 / PieceMin. Order: 5 Pieces
Zhejiang Tongzheng Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Circuit Breaker , Fuse , Automatic Transfer Switching , Voltage Meter , Photovoltaic combiner box |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 9.31 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 8.2 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 10.98 / PieceMin. Order: 5 Pieces
Suzhou Future Electrical Appliance Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Circuit Breaker , Moulded Case Circuit Breakers , Intelligent Circuit Breaker , Earth Leakage Circuit Breaker , MCB |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 45.82-117.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45.82-117.01 / PieceMin. Order: 1 Piece
Zhenjiang Zhendi Electric Technology Co., Ltd

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 |
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Unit Price: US$ 2.9-6.9 / PieceMin. Order: 1 Piece
Zhejiang NCR Industrial Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Relay , Transformer , Shunt Series |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 0.62-0.65 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1.47 / PieceMin. Order: 10000 Pieces
Amikon Limited
Main Products: | PLC Module , Dcs Module , Controller , Processor , Bently Nevada |
Factory ownership: | Limited Company |
Location: | Xiamen, Fujian |
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$ 123 / PieceMin. Order: 1 Piece
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Unit Price: US$ 123 / PieceMin. Order: 1 Piece
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Unit Price: US$ 123 / PieceMin. Order: 1 Piece
Shenzhen Aimiqu Technology Co., Ltd.
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$ 400-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-200 / PieceMin. Order: 1 Piece
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$ 3.96 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.96 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6.69 / PieceMin. Order: 1 Piece
Beijing Pinghe Chuangye Technology Development Co., ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Isolated Safety Barriers , Signal Conditioners , Surge Protective Devices , Safety Relays , Isolated I/O Modules |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Beijing, Beijing |
Main Markets: | North America , South America , Europe |
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Unit Price: US$ 95-102 / piecesMin. Order: 1 pieces
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Unit Price: US$ 95-102 / piecesMin. Order: 1 pieces
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Unit Price: US$ 105-112 / piecesMin. Order: 5 pieces
Shenzhen Tongchuang Mechatronics Co., Ltd.
Main Products: | Safety Electromagnetic Interlock/Switch , Safety RFID Door Switch , Safety Light Curtain/Gratings , Safety Gratings Measurement , Vehicle Separation Measurement Gratings |
Factory ownership: | Limited Company |
Location: | Shenzhen, 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$ 80-85 / PieceMin. Order: 1 Piece
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Unit Price: US$ 120-150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 80-85 / PieceMin. Order: 1 Piece
Shenzhen Jmorxe Electric Technology Co., Ltd.
Main Products: | Bently Nevada , Probe Proximity , Nordson , Bently Power Supply , PLC Valve |
Factory ownership: | Limited Company |
Location: | Shenzhen, Guangdong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Eastern Asia , Western Europe |
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Unit Price: US$ 69.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 69.9 / PieceMin. Order: 1 Piece
Changcheng Electrical Group Zhejiang Technology Co., ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Motor Control and Protection , Distribution Apparatus , Modular DIN Rail , Solar Energy Combiner Box and Accessories |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | South America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 6.52-6.68 / UnitsMin. Order: 100 Units
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Unit Price: US$ 6.52-6.68 / UnitsMin. Order: 100 Units
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Unit Price: US$ 4.28-5.08 / PieceMin. Order: 5 Pieces