Total 490 overload circuit protector factories & companies found with 1,470 products. Source high quality overload circuit protector from our great selection of reliable overload circuit protector manufacturing factories.
Zhejiang Shanmeng Electric Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | MCCB , WiFi Smart Circuit Breaker , Air Circuit Breaker , Protector , Relay |
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Wenzhou, Zhejiang |
Production Lines: | 1 |
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Unit Price: US$ 75 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 75 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 26 / PieceMin. Order: 100 Pieces
Dalian Electric International Co., Ltd
Main Products: | Electrical Insulators , Electrical Hardware Fittings , Electrical Protection Equipment , Electrical Surge Arrester , Electrical Dropout Fuse |
Factory ownership: | Limited Company |
Location: | Dalian, Liaoning |
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$ 30 / PieceMin. Order: 10 Pieces
Shengsu Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Current Transformer , Voltage Transformer , Instrument-Transformer , Vacuum Circuit Breaker , Switch Circuit Breaker |
Mgmt. Certification: |
ISO45001:2018, ISO14001
|
Factory ownership: | Public Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 0.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.5-3 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 35 / PieceMin. Order: 1 Piece
Hebei Sali Electric Equipment Manufacturing Co., Ltd
Business Type: | Manufacturer/Factory |
Main Products: | Electric power fitting , Socket Eye , Dead End Loop Clamp , Strain Clamp , Lead Pin |
Mgmt. Certification: |
ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Handan, Hebei |
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Unit Price: US$ 4-7 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 4-7 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 4-7 / PieceMin. Order: 1000 Pieces
Ningbo Jecsany Electrical Equipment Co., Ltd.
Business Type: | Trading Company |
Main Products: | Vacuum Circuit Breaker , Surge Arrester , Fuse Cutout , Polymer Insulator , Isolate Disconnector |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Ningbo, Zhejiang |
Main Markets: | South America , Europe , Southeast Asia/ Mideast , Africa , Domestic |
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Unit Price: US$ 28.4-30 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 35-45 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 30.95-35 / PieceMin. Order: 100 Pieces
Ruituofengmao (Shanghai) Technology Co., Ltd.

Business Type: | Trading Company |
Main Products: | ptfe adhesive tape , explosion proof light , mining switch |
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$ 160-165 / PieceMin. Order: 1 Piece
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Unit Price: US$ 160-165 / PieceMin. Order: 1 Piece
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Unit Price: US$ 160-165 / PieceMin. Order: 1 Piece
ZHEJIANG KODERY ELECTRIC CO.,LTD
Main Products: | Box Substation , Three Boxes , High Voltage Switchgear Assembly , Low Voltage Switchgear Assembly , Cable Branch Box |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | Europe , Southeast Asia/ Mideast , Africa , Domestic |
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Unit Price: US$ 18-30 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 18-30 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 18-30 / PieceMin. Order: 500 Pieces
Zhejiang Yuanneng Power Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Insulator , Disconnector , Drop-out fuses , Lightning arrester |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Production Lines: | 1 |
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Unit Price: US$ 20-40 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 20-45 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 26-35 / PieceMin. Order: 100 Pieces
Shenheng Power Equipment Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | V and LV Switchgear , Power Transformer , Indoor and Outdoor Vacuum Circuit Breakers |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
Production Lines: | 5 |
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Unit Price: US$ 11-29 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11-29 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11-29 / PieceMin. Order: 1 Piece
Cowin Electrical Co., Ltd.
Main Products: | Dropout Fuse , Insulators , Poleline Hardwares , Arrester , LV Fuses |
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$ 2.85 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 50 Pieces
Yueqing Tianze Elec. Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Distribution Boards , Fuse |
Factory ownership: | Limited Company |
Location: | Wenzhou, Zhejiang |
Production Lines: | 1 |
Main Markets: | Domestic |
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Unit Price: US$ 11.35-12.75 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.55-35.55 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 25-30 / PieceMin. Order: 100 Pieces
Shanghai Newtrend Electric Co., Ltd.
Main Products: | Contactors , Relays , Circuit Breakers , Inverters , Pushbuttons |
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$ 1.2-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.06-0.6 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.3-20 / PieceMin. Order: 100 Pieces
HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Circuit Breakers , Switches , Contactor , Capacitor , Cable Connector |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Huangshan, Anhui |
Production Lines: | 4 |
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Unit Price: US$ 0.45 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 7.9-85.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.45 / PieceMin. Order: 1000 Pieces
Yueqing Page Electrical Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Timer Switch , PCBA , Cam Switch , Contactor , Pushbutton Switch |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | South America , Europe , Africa |
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Unit Price: US$ 14.2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 39 / PieceMin. Order: 1 Piece
Reomax Electronics Co., Ltd
Main Products: | Fuse , SMD Fuse Micro Fuses , High Voltage Fuses , PTC Self-Resettable Fuses , Ntc Temperature Sensors/Ntc Sensors |
Factory ownership: | Limited Company |
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$ 0.025-0.03 / PieceMin. Order: 1500 Pieces
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Unit Price: US$ 0.025-0.03 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.025-0.03 / PieceMin. Order: 1500 Pieces
Huatong (FATO) Group Co., Ltd.
Business Type: | Group Corporation |
Main Products: | Low Voltage Electrical Apparatus , Distribution Box , Voltage Regulator , Stabilizer , Terminal. |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
Liling Sky Bali Industrial Co., Ltd.
Main Products: | Porcelain Insulators , Polymeric Insulators , Glass Insulators , Bushings , Metal Fittings |
Factory ownership: | Limited Company |
Location: | Zhuzhou, 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$ 28 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 18 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 2000 Pieces
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD
Main Products: | Substation , High Voltage Circuit Breaker , Rmu Switchgear , Drop out Fuse , Current Transformer |
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$ 30.18-41.76 / SetMin. Order: 1 Set
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Unit Price: US$ 29.63-47.15 / SetMin. Order: 1 Set
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Unit Price: US$ 29.68-40.99 / SetMin. Order: 1 Set
Aswich Electrical Co., Ltd.
Business Type: | Trading Company |
Main Products: | Circuit Breaker , DC Isolator , DC Disconnector , AC Isolation Switch , Rapid Shut-Down Switch |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shanghai, Shanghai |
Main Markets: | South America , Europe , Africa , East Asia(Japan/ South Korea) , Australia |
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Unit Price: US$ 0.9-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.9-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.9-2 / PieceMin. Order: 1 Piece
Welcome (Wenzhou) Electric Co., Ltd
Main Products: | Separable Connector , Current Transformer , Voltage Transformer , Cable Termination , Switchgear Heater |
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$ 5.6-8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-2 / PieceMin. Order: 100 Pieces
Beian (Suzhou) New Energy Co., Ltd.
Main Products: | Lithium Ion Battery Cell , Lithium Ion Battery Pack , Energy Storage Battery , Lithium Battery for Forklift , Lithium Battery for EV |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
Main Markets: | North America , Europe , India |
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Unit Price: US$ 13.7-17.9 / piecesMin. Order: 7 pieces
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Unit Price: US$ 2.99-4.99 / piecesMin. Order: 40 pieces
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Unit Price: US$ 14.99-21.99 / piecesMin. Order: 6 pieces
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$ 6-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 6-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 7-15 / PieceMin. Order: 100 Pieces
Shenzhen Topmay Electronic Co., Ltd.
Business Type: | Trading Company |
Main Products: | Capacitor; Resistor |
Factory ownership: | Limited Company |
Location: | Shenzhen, Guangdong |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast |
Staff: | 12 |
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Unit Price: US$ 0.08 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 0.08 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 0.08 / PieceMin. Order: 3000 Pieces
Wenzhou Homor International Trade Co., Ltd.
Business Type: | Trading Company |
Main Products: | Valve , Capacitors |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | Europe |
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Unit Price: US$ 1.2-16.7 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.2-16.7 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 19.99-75.99 / PieceMin. Order: 10 Pieces
Jiangxi Johnson Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Porcelain Insulator , Composite Insulator , Glass Insulator |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Pingxiang, Jiangxi |
Production Lines: | 3 |
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Unit Price: US$ 4.89-5.69 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 4.89-5.69 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 4.89-5.69 / PieceMin. Order: 200 Pieces
Jiangxi Chuanxing Electric Power Electricity&Energy ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Box transformer substation , Low-pressure kits , electrical materials |
Mgmt. Certification: |
ISO9001:2015, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Ganzhou, Jiangxi |
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Unit Price: US$ 38-120 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 38-120 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 38-120 / PieceMin. Order: 2 Pieces
Beijing Winner Electric Power Energy Co., Ltd
Main Products: | Socket Eye , Dead End Loop Clamp , Strain Clamp , Lead Pin , Polymer Insulator |
Location: | Beijing, Beijing |
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$ 26.85-75.98 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 26.85-75.98 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 12.5-13.5 / PieceMin. Order: 1000 Pieces
Zhejiang Mingguan Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Nylon Cable Gland , Metal Cable Gland , Nylon Air Breather , Waterproof Box , Socket Box |
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$ 1.38-1.43 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.94-2.13 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.2-1.8 / PieceMin. Order: 1 Piece
Changzhou Southern Electronic Element Factory Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Electronic Element |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changzhou, Jiangsu |
Main Markets: | Europe , Southeast Asia/ Mideast , Domestic , Hong Kong China , Taiwan China |
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Unit Price: US$ 0.1-1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.01-1 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.01-4.99 / PieceMin. Order: 100 Pieces
GLOBE-SHANGHAI CHINA LOCK CO., LTD.
Business Type: | Trading Company |
Main Products: | Brass Padlock , Safety Padlock , Iron Padlock , Sensor Switch , Pneumatic Cylinders |
Factory ownership: | Limited Company |
Location: | Shanghai, Shanghai |
Main Markets: | South America , Europe , Southeast Asia/ Mideast , Africa |
Staff: | 3 |
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Unit Price: US$ 6.2-6.6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 19.5-19.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 19.6-19.8 / PieceMin. Order: 100 Pieces