Total 836 electrical isolator factories & companies found with 2,508 products. Source high quality electrical isolator from our great selection of reliable electrical isolator manufacturing factories.
Qingdao Derno Biomedical Technology Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | CIP cleaning system , Fermentation system , Liquid dispensing system , Emulsion seeding system , Laboratory animal isolator |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 3000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-50000 / PieceMin. Order: 1 Piece
Zhejiang Xingyuan Electrical Appliances Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Circuit Breakers , Switches |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
Production Lines: | 5 |
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Unit Price: US$ 5 / PieceMin. Order: 120 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 120 Pieces
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Unit Price: US$ 3.9 / PieceMin. Order: 120 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$ 0.75-1.39 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 0.75-1.39 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 5.49-6.78 / PieceMin. Order: 200 Pieces
Zhejiang C&J Electrical Holding Co., Ltd.
Main Products: | Circuit Breaker , MCB , RCCB RCD , RCBO , MCCB |
Factory ownership: | Limited Company |
Location: | Wenzhou, Zhejiang |
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Min. Order: 1000 Pieces
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Min. Order: 1000 Pieces
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Min. Order: 1000 Pieces
Shaanxi Sgj International Co., Ltd.
Main Products: | Ceramic Metal Seal Assemblies , Metallized Alumina Ceramics , Feedthrough Electrode , Kovar Metal Parts , Electric Isolators |
Factory ownership: | Limited Company |
Location: | Xi'an, Shaanxi |
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 / 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
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$ 4.5-18.6 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5.89-6.76 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5.89-6.76 / PieceMin. Order: 100 Pieces
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$ 2.89-18 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3-18.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.45-18 / PieceMin. Order: 1 Piece
Jiangxi QOCI Electric CO.,LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Glass Insulator , Insulator , Porcelain Insulator |
Mgmt. Certification: |
ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Pingxiang, Jiangxi |
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Unit Price: US$ 0.99-4.99 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 3-5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3-5 / PieceMin. Order: 100 Pieces
Hunan Hualian Torch Porcelain Insulator & Electrical ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Porcelain Insulator , Ceramic Insulator |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Zhuzhou, Hunan |
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Unit Price: US$ 1-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-5 / PieceMin. Order: 1 Piece
Anhui Qidian Automation Technology Co., Ltd.
Main Products: | Pressure Transmitter , Level Transmitter , Pressure Gauge , Pressure Sensor , Current Transducer |
Factory ownership: | Limited Company |
Location: | Huaibei, 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$ 15-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22-22.62 / PieceMin. Order: 1 Piece
Zhejiang Yuanou Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Circuit Breakers , Earth Rods and Connectors , Cable Lugs , Flexible Braids , Busbar Insulators |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | North America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 0.1-3 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-3 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-3 / PieceMin. Order: 100 Pieces
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$ 85-105 / setsMin. Order: 1 sets
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Unit Price: US$ 80-98 / piecesMin. Order: 1 pieces
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Unit Price: US$ 65-85 / piecesMin. Order: 1 pieces
Xiamen Innovacera Advanced Materials Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Metallized Ceramic , Ceramic Heater , Ceramic to Metal Sealing Part , Ceramic Reflector , Alumina Ceramic |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Xiamen, Fujian |
Production Lines: | 3 |
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Unit Price: US$ 1-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-50 / PieceMin. Order: 1 Piece
Thermotest Technology (Suzhou) Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Active Vibration Isolation System , Optical Tables , Optical Table Tops , Vibration Isolation Workstations , Air Spring Isolator |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 1000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 120-9999 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 120-9999 / PieceMin. Order: 10 Pieces
Lugao Power Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Switchgear , RMU , Distribution cabinet , SF6 circuit breaker , Vacuum circuit breaker |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Wenzhou, Zhejiang |
Production Lines: | 5 |
Zhejiang Xirui High-Voltage Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Drop-out Fuse Cutout , Lighting Arrester |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Main Markets: | Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 150.7 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 150.7 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 149 / PieceMin. Order: 10000 Pieces
Denggao Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Voltage Transformer , Drop-out Fuse Cutout , Lightning Arrester , Vacuum Circuit Breaker , Switchgear |
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$ 60-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 60-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 60-120 / PieceMin. Order: 1 Piece
Shanghai Gongtao Ceramics Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Ceramic Tube , Ceramic Crucible , Ceramic Connector , Ceramic Ball , Ceramic Heating Element |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Shanghai, Shanghai |
Production Lines: | 2 |
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Unit Price: US$ 10-13 / PieceMin. Order: 15 Pieces
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Unit Price: US$ 10-13 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.5 / PieceMin. Order: 10 Pieces
Wenzhou Guangyuan Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Contactor , Circuit Breaker , ELCB , Afdd , RCBO |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
Production Lines: | 5 |
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Unit Price: US$ 2.85 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 2.85 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 2.85 / PieceMin. Order: 500 Pieces
Yueqing Greenwich Imp & Exp Co., Ltd.
Main Products: | MCCB , Contactor , Starter , Connector , 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$ 1-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-50 / PieceMin. Order: 1 Piece
Nooa Electric Co., Ltd.
Main Products: | High Voltage Tempered Glass Insulator , U120bp U160bsp U120b U70BS Glass Insulator , U120blp U160BS U210b Glass Insulator , U40b U40bp Glass Insulator , IEC Glass Insulator |
Factory ownership: | Limited Company |
Location: | Changsha, Hunan |
Main Markets: | South America , Eastern Europe , Southeast Asia , Mid East , Western Europe |
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Unit Price: US$ 2.99-5.99 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.99-8.99 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.99-8.99 / PieceMin. Order: 100 Pieces
Yueqing Guoen Electrical Co., Ltd

Business Type: | Trading Company |
Main Products: | Polymer Insulator , Composite Indsulator , Lightning Arrester , Varistor , Connecter |
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$ 5-20 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-20 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-20 / PieceMin. Order: 100 Pieces
GAONENGGELE ELECTRICAL SHARES CO., LTD.
Main Products: | Mini Circuit Breaker , RCBO , RCCB , MCCB , Contactor |
Location: | Wenzhou, Zhejiang |
Annual Revenue: | Above US$100 Million |
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Unit Price: US$ 0.9 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 0.9 / PieceMin. Order: 3000 Pieces
Chengdu Raptors Mechanical & Electrical Equipment Co., ...
Main Products: | Engine Parts , Filter , Dumper Truck Part , Turbocharger , Piston |
Factory ownership: | Limited Company |
Location: | Chengdu, Sichuan |
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$ 8-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2-4 / PieceMin. Order: 1 Piece
Huaibei Huadian Automation Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Sensor , Transmitter |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Huaibei, Anhui |
Main Markets: | South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Domestic , South Asia |
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Unit Price: US$ 17-58 / PieceMin. Order: 1 Piece
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Unit Price: US$ 32-43 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-58 / PieceMin. Order: 1 Piece
Taimu Electrical (Hangzhou)Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | MCB , SPD , RCCB , RCBO , Afdd |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018, Others
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 4.5-4.6 / PieceMin. Order: 120 Pieces
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Unit Price: US$ 2.3-3.2 / PieceMin. Order: 120 Pieces
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Unit Price: US$ 4.76-5.45 / PieceMin. Order: 120 Pieces
Zhejiang Kripal Electric Co., Ltd.
Main Products: | Circuit Breaker , Waterproof Switch , Waterproof Socket , Contactor , Thermal Overload Relay |
Factory ownership: | Limited Company |
Location: | Wenzhou, Zhejiang |
Main Markets: | South America , Eastern Europe , Southeast Asia , Oceania , Mid East |
Annual Revenue: | US$10 Million - US$50 Million |
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Unit Price: US$ 32-34 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 19.97-21.97 / PieceMin. Order: 100 Pieces
Mindian Electric Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Combiner box , MCCB , MC4 connector |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1.88-8.58 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4.58-10.58 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.58-10.58 / PieceMin. Order: 1 Piece
Nanjing TrustMate Metals Co., Ltd.
Main Products: | Customer Metal Products , Spring Vibration Isolation , Spring Vibration Isolator , Rubber Vibration Isolator , Anti Vibration Isolator |
Factory ownership: | Limited Company |
Location: | Nanjing, Jiangsu |
Main Markets: | Eastern Europe , Africa , Western Europe |
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Unit Price: US$ 10-100 / PieceMin. Order: 4 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 4 Pieces
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Unit Price: US$ 100 / PieceMin. Order: 4 Pieces
Wuhan Line Power Transmission Equipment Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Composite Insulator , Silicone Rubber Compound , Porcelain Insulator , Glass Insulator , Hardware Fittings |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001, ISO50001, Others
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wuhan, Hubei |
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Unit Price: US$ 20-30 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 3-60 / PieceMin. Order: 1 Piece