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U100BS Qoci High-Performance Disc Toughened Glass Insulator Glass Insulator

U100BS Qoci High-Performance Disc Toughened Glass Insulator Glass Insulator

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Glass Insulator Disc Suspension High Voltage Transmission Lines

Glass Insulator Disc Suspension High Voltage Transmission Lines

US $ 3-6 / Piece FOB
1,000 Pieces (MOQ)
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Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Glass Disc Fiberglass Straight Line String High Tension Insulator for Strain Suspension

Glass Disc Fiberglass Straight Line String High Tension Insulator for Strain Suspension

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Qianhong Technology (Shanxi) Co., Ltd.

Manufacturer/Factory & Trading Company

Shanxi, China Since 2024
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120kN U120bp Disc Anti Pollution/Fog Glass Insulator IEC Standard

120kN U120bp Disc Anti Pollution/Fog Glass Insulator IEC Standard

100 Pieces (MOQ)
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Hejian Xintong High Voltage Insulator Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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160bsp 400kv First Class Manufacturer Glass Insulator U160b Power Supply China Factory

160bsp 400kv First Class Manufacturer Glass Insulator U160b Power Supply China Factory

US $ 2.99-8.99 / Piece FOB
100 Pieces (MOQ)
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Nooa Electric Co., Ltd.

Hunan, China Since 2024
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Versatile and Durable Chinese Glass Insulators for Power Lines

Versatile and Durable Chinese Glass Insulators for Power Lines

US $ 2.6 / Piece FOB
500 Pieces (MOQ)
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Hangzhou Tailun Electric Power Equipment Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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70kN U70b High Voltage Toughened Glass Insulator

70kN U70b High Voltage Toughened Glass Insulator

US $ 0.99-4.99 / Piece FOB
50 Pieces (MOQ)
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Factory Price Wholesale Glass Disc Insulator U120bp Glass Electrical Insulators

Factory Price Wholesale Glass Disc Insulator U120bp Glass Electrical Insulators

100 Pieces (MOQ)
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Hejian Xintong High Voltage Insulator Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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120kn Suspension Glass Insulator U120b/127

120kn Suspension Glass Insulator U120b/127

US $ 4.59-5.68 / Piece FOB
200 Pieces (MOQ)
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Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2020
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U40bp Antipollution Glass Insulator for Algeria Transmission Line 40kN

U40bp Antipollution Glass Insulator for Algeria Transmission Line 40kN

US $ 3-6 / Piece FOB
1,000 Pieces (MOQ)
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Nooa Electric Co., Ltd.

Hunan, China Since 2024
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IEC ANSI Cap and Pin Type Toughened Glass Insulators U70b

IEC ANSI Cap and Pin Type Toughened Glass Insulators U70b

US $ 5.3-6.3 / Piece FOB
500 Pieces (MOQ)
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Trigold Power Co., Ltd.

Shanghai, China Since 2022
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High Voltage Application Insulation Material Glass Insulator

High Voltage Application Insulation Material Glass Insulator

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Qianhong Technology (Shanxi) Co., Ltd.

Manufacturer/Factory & Trading Company

Shanxi, China Since 2024
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Standard Disc Suspension Tempered Glass Insulator Various Models for Lightning Protection & Earthing

Standard Disc Suspension Tempered Glass Insulator Various Models for Lightning Protection & Earthing

US $ 2-3.5 / Piece FOB
1,000 Pieces (MOQ)
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Electric Powertek Company Ltd.

Tianjin, China Since 2022
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Anti Pollution High Voltage High Quality Power Line Toughened Glass Disc Insulator U100blp1

Anti Pollution High Voltage High Quality Power Line Toughened Glass Disc Insulator U100blp1

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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High Voltage Suspension U40b Glass Insulator for Power Lines

High Voltage Suspension U40b Glass Insulator for Power Lines

100 Pieces (MOQ)
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Hejian Xintong High Voltage Insulator Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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40KN IEC Standard High Voltage Suspension U40B/110mm Glass Insulator for Power Lines

40KN IEC Standard High Voltage Suspension U40B/110mm Glass Insulator for Power Lines

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Nanjing Rainbow Electric Co., Ltd.

Jiangsu, China Since 2018
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Transmission Line Hardware Chain Glass Insulator Electrical Fitting

Transmission Line Hardware Chain Glass Insulator Electrical Fitting

US $ 43-48 / Piece FOB
1,000 Pieces (MOQ)
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Beijing Winner Electric Power Energy Co., Ltd

Beijing, China Since 2022
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Suspension Disc Tempered Glass Insulator for High Voltage Power Tansimission

Suspension Disc Tempered Glass Insulator for High Voltage Power Tansimission

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Qianhong Technology (Shanxi) Co., Ltd.

Manufacturer/Factory & Trading Company

Shanxi, China Since 2024
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11kv Disc Suspension Glass Insulator

11kv Disc Suspension Glass Insulator

US $ 5-30 / Piece FOB
500 Pieces (MOQ)
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Hunan Hualian Torch Porcelain Insulator & Electrical Apparatus Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2021
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Wholesale Price High Voltage 120kn Suspension Glass Disc Insulator

Wholesale Price High Voltage 120kn Suspension Glass Disc Insulator

US $ 2.5-3.5 / Piece FOB
1,000 Pieces (MOQ)
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Electric Powertek Company Ltd.

Tianjin, China Since 2022
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Glass Insulator Porcelain Glass Insulator

Glass Insulator Porcelain Glass Insulator

US $ 1 / Piece FOB
1 Piece (MOQ)
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Hangzhou Yongde Electric Appliances Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Glass Disc Insulator with Cap and Pin

Glass Disc Insulator with Cap and Pin

US $ 2-4.5 / Piece FOB
1,000 Pieces (MOQ)
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Hebei Sali Electric Equipment Manufacturing Co., Ltd

Manufacturer/Factory

Hebei, China Since 2022
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IEC Toughened Suspension Glass Insulator

IEC Toughened Suspension Glass Insulator

US $ 6-12 / Piece FOB
500 Pieces (MOQ)
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YUEQING REACON ELECTRIC CO., LTD.

Zhejiang, China Since 2017
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About Glass Insulator FAQ

  • QWhat are the main types of insulators used in Electrical & Electronics applications?

    The Glass Insulator is classified under our comprehensive Insulator range.Insulators commonly used in Electrical & Electronics include but are not limited to porcelain, glass, polymer, and ceramic types, each with specific insulation properties. A well-known manufacturer can assist in selecting the suitable insulator as per your requirements.

  • QWhat benefits do manufacturers offer when sourcing insulators for Electrical & Electronics needs?

    Upgrade your Insulator with the elegant and durable Glass Insulator.Manufacturers of electrical insulators provide custom solutions, competitive pricing, and timely delivery to meet varying industry demands. Partnering with a leading manufacturer ensures product quality, technical support, and flexibility in customization.

  • QCan I rely on Chinese suppliers for high-quality electrical insulators?

    The Glass Insulator is classified under our comprehensive Insulator range.With dedicated testing facilities and advanced manufacturing processes, Chinese suppliers can deliver high-quality electrical insulators that meet industry standards. Conduct due diligence, request samples, and partner with established suppliers to ensure product reliability.

Three-Phase Outdoor High Voltage Porcelain/Ceramic/Glass Polymer Long Rod Suspension Composite Dry Wall Bushing Insulator

Three-Phase Outdoor High Voltage Porcelain/Ceramic/Glass Polymer Long Rod Suspension Composite Dry Wall Bushing Insulator

US $ 10-20 / Piece FOB
1 Piece (MOQ)
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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High Low Voltage 12kv Pin Glass Insulator for Electric Power

High Low Voltage 12kv Pin Glass Insulator for Electric Power

US $ 9.9 / Piece FOB
10,000 Pieces (MOQ)
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Zhejiang Xirui High-Voltage Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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U40b 40kN Glass Suspension Disc Insulator

U40b 40kN Glass Suspension Disc Insulator

US $ 3-5 / Piece FOB
50 Pieces (MOQ)
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Surge Arrester Post Insulator Glass Insulator

Surge Arrester Post Insulator Glass Insulator

US $ 1 / Piece FOB
1 Piece (MOQ)
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Hangzhou Yongde Electric Appliances Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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High Voltage Electrical Disk Glass Insulator

High Voltage Electrical Disk Glass Insulator

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Qianhong Technology (Shanxi) Co., Ltd.

Manufacturer/Factory & Trading Company

Shanxi, China Since 2024
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ANSI 52-3 Glass Suspension Insulator

ANSI 52-3 Glass Suspension Insulator

US $ 20-100 / Piece FOB
100 Pieces (MOQ)
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Nanjing Rainbow Electric Co., Ltd.

Jiangsu, China Since 2018
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ANSI Standard Porcelain/Glass Suspension Insulators for Power Transmission

ANSI Standard Porcelain/Glass Suspension Insulators for Power Transmission

US $ 0.2-5 / Piece FOB
500 Pieces (MOQ)
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Beijing Winner Electric Power Energy Co., Ltd

Beijing, China Since 2022
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High Voltage Suspension Glass Insulator

High Voltage Suspension Glass Insulator

US $ 7-10 / Piece FOB
1,000 Pieces (MOQ)
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Hebei Sali Electric Equipment Manufacturing Co., Ltd

Manufacturer/Factory

Hebei, China Since 2022
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Electric High Voltage Polymer Fxbw4 Three-Phase Outdoor Composite Suspension Porcelain/Ceramic/Glass Insulator

Electric High Voltage Polymer Fxbw4 Three-Phase Outdoor Composite Suspension Porcelain/Ceramic/Glass Insulator

US $ 10-20 / Piece FOB
1 Piece (MOQ)
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Electrical Glass Disc Suspension Insulator

Electrical Glass Disc Suspension Insulator

US $ 6-12 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
YUEQING REACON ELECTRIC CO., LTD.

Zhejiang, China Since 2017
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24kv Group High Tension 33kv Pin Glass Insulator for Electric Power

24kv Group High Tension 33kv Pin Glass Insulator for Electric Power

US $ 9.9 / Piece FOB
10,000 Pieces (MOQ)
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Audited Supplier
Zhejiang Xirui High-Voltage Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Ug70bl146/320n Standard Type Glass Insulators IEC Standard for High Voltage Lines

Ug70bl146/320n Standard Type Glass Insulators IEC Standard for High Voltage Lines

US $ 3-5 / Piece FOB
50 Pieces (MOQ)
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Silicon Rubber Insulator Glass Insulator

Silicon Rubber Insulator Glass Insulator

US $ 1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Yongde Electric Appliances Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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