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Composite High Voltage Insulator

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11/33kv 70kN High Voltage Ball Head and Socket Composite Polymer Tension/Suspension/Strain Insulator Silicone Housing

11/33kv 70kN High Voltage Ball Head and Socket Composite Polymer Tension/Suspension/Strain Insulator Silicone Housing

US $ 6 / Piece FOB
200 Pieces (MOQ)
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Main Products: Surge Arrester, Fuse Cutout, Insulator, Disconnect Switch, Vacuum Circuit Breaker, Power Fittings, Switchgear, Steel Structures, Earthing Materials, Stay Assembly
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Baoding Sihedan Electric Technology Co., Ltd.

Hebei, China Since 2025
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High Voltage Suspension Composite Polymer Long Rod Insulator

High Voltage Suspension Composite Polymer Long Rod Insulator

US $ 5.99-6.39 / Piece FOB
100 Pieces (MOQ)
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Connection Method : Trough Type
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Zhejiang Zhongneng Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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High Voltage Composite Long Rod Insulator Electric Polymer Suspension Type Insulator

High Voltage Composite Long Rod Insulator Electric Polymer Suspension Type Insulator

US $ 3-15 / Piece FOB
200 Pieces (MOQ)
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Main Products: Insulator,Disconnector,Drop-out fuses,Lightning arrester
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Zhejiang Yuanneng Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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High-Voltage Silicone Composite Suspension Insulator (Tension Pin Type)

High-Voltage Silicone Composite Suspension Insulator (Tension Pin Type)

US $ 5 / pieces FOB
100 pieces (MOQ)
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Certification : ASTM, CE, ISO
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Xiya Electric Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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10kv to 330kv High Voltage Composite Line Post Insulator

10kv to 330kv High Voltage Composite Line Post Insulator

US $ 3 / Piece FOB
50 Pieces (MOQ)
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Main Products: Electrical Insulators, Electrical Hardware Fittings, Electrical Protection Equipment, Electrical Surge Arrester, Electrical Dropout Fuse, Electrical HDPE Insulator, Electrical String Line, Transformer Bushing, Glass Insulator, Drop Fuse
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Dalian Electric International Co., Ltd

Liaoning, China Since 2024
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138kv High Voltage Electrical Polymer Suspension Tension Insulators Sml 70kN Silicone Rubber Support Insulator 12kv Composite Strain Line Post Insulator 24kv

138kv High Voltage Electrical Polymer Suspension Tension Insulators Sml 70kN Silicone Rubber Support Insulator 12kv Composite Strain Line Post Insulator 24kv

US $ 4-35 / Piece FOB
200 Pieces (MOQ)
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Certification : ISO9001
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Zhejiang Yuanneng Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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36kv 12.5kN 1400mm Composite Type Support Pin Insulator High Voltage Electrical Polymer Pin Post Insulator Silicone Rubber Line Post Type Insulater

36kv 12.5kN 1400mm Composite Type Support Pin Insulator High Voltage Electrical Polymer Pin Post Insulator Silicone Rubber Line Post Type Insulater

US $ 4-35 / Piece FOB
200 Pieces (MOQ)
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Main Products: Insulator,Disconnector,Drop-out fuses,Lightning arrester
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Zhejiang Yuanneng Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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High Voltage Porcelain Insulator Ceramic Insulator Glass Insulator Composite Insulator Polymeric Silicone Rubber Insulator 11kv 33kv Disc Tension Cap

High Voltage Porcelain Insulator Ceramic Insulator Glass Insulator Composite Insulator Polymeric Silicone Rubber Insulator 11kv 33kv Disc Tension Cap

US $ 4.3 / Piece FOB
200 Pieces (MOQ)
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Certification : CCC, CE
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Fuzhou Colmate Electric Co., Ltd.

Fujian, China Since 2009
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OEM High Voltage Power Line Suspension Tension Deadend Composite Polymer Insulator

OEM High Voltage Power Line Suspension Tension Deadend Composite Polymer Insulator

US $ 3-60 / Piece FOB
1 Piece (MOQ)
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Main Products: Composite Insulator, Silicone Rubber Compound, Porcelain Insulator, Glass Insulator, Hardware Fittings, Protection Equipment
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Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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China Origin High Voltage Transmission Line Post Composite Insulator

China Origin High Voltage Transmission Line Post Composite Insulator

US $ 1-20 / Piece FOB
10 Pieces (MOQ)
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Size of Bearing Capacity : 550KN
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Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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33kv 70kN Composite Insulator for High Voltage Overhead Transmission Line

33kv 70kN Composite Insulator for High Voltage Overhead Transmission Line

US $ 2-10 / Piece FOB
500 Pieces (MOQ)
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Main Products: Porcelain Insulators, Composite Insualtors, Glass Insulators, Suspension Insulator, Line Post Insulators, Station Post Insulators, Shackle Insulators, Pin Insulators, Strain Insulators
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Jiangxi Jiahong Electric Porcelain Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kN Dead End Composite Insulator High Voltage Insulator Composite Insulator Rubber Insulator Pin Ins

11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kN Dead End Composite Insulator High Voltage Insulator Composite Insulator Rubber Insulator Pin Ins

US $ 10 / Piece FOB
100 Pieces (MOQ)
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Material : Composite Polymer
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Yueqing Wortai Electric Co., Ltd.

Zhejiang, China Since 2020
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Porcelain Insulator Ceramic Insulator Suspension Insulator High Voltage Insulator Power Line Insulators Transmission Line Insulators
Composite /Polymer Insulator Forged Terminal Fitting Used in High Voltage

Composite /Polymer Insulator Forged Terminal Fitting Used in High Voltage

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
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Main Products: Polymer Insulator, Composite Indsulator, Lightning Arrester, Varistor, Clamp, Fuse Cutout, Isolating Switch, Cable Station Clamp, Terminals, Insulator Fittings
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Yueqing Guoen Electrical Co., Ltd

Trading Company

Zhejiang, China Since 2025
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Electric/Porcelain/Polymer Composite High Voltage Insulator

Electric/Porcelain/Polymer Composite High Voltage Insulator

US $ 0.99-5.99 / Piece FOB
3,000 Pieces (MOQ)
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Usage : Substation Fittings, Line Fittings
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Beijing Winner Electric Power Energy Co., Ltd

Beijing, China Since 2022
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Suspension Composite High Voltage Insulator

Suspension Composite High Voltage Insulator

US $ 1 / Piece FOB
1 Piece (MOQ)
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Main Products: Surge Arrester; Surge Arrester Spare Parts; Disconnector
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Hangzhou Yongde Electric Appliances Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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High Voltage Composite Suspension Insulator for 66kv-115kv Lines

High Voltage Composite Suspension Insulator for 66kv-115kv Lines

US $ 2.99-5.99 / Piece FOB
100 Pieces (MOQ)
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Type : A Type Insulator
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Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2020
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Cnkeeya 10kv to 330kv High Voltage Composite Line Post Insulator

Cnkeeya 10kv to 330kv High Voltage Composite Line Post Insulator

US $ 5-20 / Piece FOB
1 Piece (MOQ)
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Main Products: Switchgear, Substation, Transformer, Distribution Box, Voltage Transformer
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Zhejiang Hanya Electric Appliance Co., Ltd.

Zhejiang, China Since 2024
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High Voltage Composite Insulator for Electrostatic Precipitator

High Voltage Composite Insulator for Electrostatic Precipitator

US $ 80-180 / Piece FOB
100 Pieces (MOQ)
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Structure : Post Insulator
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Wish Composite Insulator Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2014
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OEM High Voltage Tensile and Post Composite Insulator Clevise and Tongue Type

OEM High Voltage Tensile and Post Composite Insulator Clevise and Tongue Type

US $ 66,665 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Electric power fitting, Socket Eye, Dead End Loop Clamp, Strain Clamp, Lead Pin, Cross arm, glass insulator, Polymer Insulator, Anchor Rod, Thimble Eye
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Hebei Sali Electric Equipment Manufacturing Co., Ltd

Manufacturer/Factory

Hebei, China Since 2022
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High Voltage Factory Price Three-Phase Outdoor Composite Cross Arm Insulator Polymer Composite Long Rod Suspension Insulators

High Voltage Factory Price Three-Phase Outdoor Composite Cross Arm Insulator Polymer Composite Long Rod Suspension Insulators

US $ 10-20 / Piece FOB
1 Piece (MOQ)
More
Connection Method : Trough Type
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Related Videos
  • What is 11/33kv 70kN High Voltage Ball Head and Socket Composite Polymer Tension/Suspension/Strain Insulator Silicone Housing
    What is 11/33kv 70kN High Voltage Ball Head and Socket Composite Polymer Tension/Suspension/Strain Insulator Silicone Housing
    US $ 6 /Piece
    200 Pieces (MOQ)
    Contact Supplier
  • What is High Voltage Suspension Composite Polymer Long Rod Insulator
    What is High Voltage Suspension Composite Polymer Long Rod Insulator
    US $ 5.99-6.39 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is High Voltage Composite Long Rod Insulator Electric Polymer Suspension Type Insulator
    What is High Voltage Composite Long Rod Insulator Electric Polymer Suspension Type Insulator
    US $ 3-15 /Piece
    200 Pieces (MOQ)
    Contact Supplier
  • What is High-Voltage Silicone Composite Suspension Insulator (Tension Pin Type)
    What is High-Voltage Silicone Composite Suspension Insulator (Tension Pin Type)
    US $ 5 /pieces
    100 pieces (MOQ)
    Contact Supplier
High Voltage Rubber 10kv Pin Post Composite Insulator

High Voltage Rubber 10kv Pin Post Composite Insulator

US $ 5.8 / Piece FOB
10,000 Pieces (MOQ)
More
Main Products: Drop-out Fuse Cutout, Lighting Arrester
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Zhejiang Xirui High-Voltage Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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High Voltage Cross Arm Composite Insulator

High Voltage Cross Arm Composite Insulator

US $ 8-10 / Piece FOB
100 Pieces (MOQ)
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Standard : GB
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YONGU GROUP CORPORATION CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Good Performance Overhead High Voltage Electric Line Use Composite Polymer Insulator Suspension Insulator

Good Performance Overhead High Voltage Electric Line Use Composite Polymer Insulator Suspension Insulator

US $ 16-18 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Transformer Bushing, Porcelain Insulator, Composite Insulator, Condenser Bushing, Glass Insulator, Insulation Materials, Wall Bushing, Porcelain Bushing, Tap Changer
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Nanjing Rainbow Electric Co., Ltd.

Jiangsu, China Since 2018
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About Composite High Voltage Insulator FAQ

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

    The Composite High Voltage Insulator is a key item within our extensive Insulator selection.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.

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

    The Composite High Voltage Insulator is an essential part of our Insulator offerings.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.

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

    Our Composite High Voltage Insulator offers exceptional quality within the Insulator category.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.

Hot Selling 11kv-33kv 12.5kN High Voltage Insulator Composite Polymer Pin Type Insulator

Hot Selling 11kv-33kv 12.5kN High Voltage Insulator Composite Polymer Pin Type Insulator

US $ 6-18 / Piece FOB
1,000 Pieces (MOQ)
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Material : Composite Polymer
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ZHEJIANG KODERY ELECTRIC CO.,LTD

Zhejiang, China Since 2016
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High Voltage Three-Phase Insulator Anti Windage Overhead Transmission Line Composite Silicone

High Voltage Three-Phase Insulator Anti Windage Overhead Transmission Line Composite Silicone

US $ 5-200 / Piece FOB
1 Piece (MOQ)
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Main Products: Switchgear, RMU, Distribution cabinet, SF6 circuit breaker, Vacuum circuit breaker, Compact substation, Disconnector, Cable branch cabinet, Current transformer, Transformer
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Lugao Power Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Fxbw-15/70 Polymer Insulator/Suspension Composite Insulator for High Voltage

Fxbw-15/70 Polymer Insulator/Suspension Composite Insulator for High Voltage

US $ 6 / Piece FOB
1,000 Pieces (MOQ)
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Application : High-voltage
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Qingdao Cosine Electrical Equipment Co., Ltd.

Shandong, China Since 2010
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High Voltage Line Post Insulators Electric Wire Composite Tension Suspension Insulator

High Voltage Line Post Insulators Electric Wire Composite Tension Suspension Insulator

US $ 2-7 / Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer, Electricity Switchgear, Substation
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Guangdong Qiaohui Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Durable Composite Insulator for High Voltage Systems 10kv to 330kv

Durable Composite Insulator for High Voltage Systems 10kv to 330kv

US $ 7-10 / Piece FOB
10 Pieces (MOQ)
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Application : High-voltage
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Simeng Electrical Tech. Co., Ltd.

Trading Company

Zhejiang, China Since 2022
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Factory Direct Sales of High-Voltage Silicone Rubber for The Production of Suspended 35kv Composite Insulator Lightning Arresters

Factory Direct Sales of High-Voltage Silicone Rubber for The Production of Suspended 35kv Composite Insulator Lightning Arresters

US $ 1.5-2.1 / kg FOB
1 kg (MOQ)
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Main Products: General Purpose Silicone Rubber, Silicone Rubber for Sex Dolls, Silicone Rubber Insulator, Food Grade Silicone Rubber, Htv/Hcr Silicone Rubber, High Tear Strength Silicone Rubber, Molding Silicone Rubber, High Transparent Silicone Rubber, Flame Retardant Silicone, High Transaparent Excusion Silicone Rubber
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Guangdong Heilan New Material Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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Polymer High Voltage 220kv Silicone Composite Insulator

Polymer High Voltage 220kv Silicone Composite Insulator

US $ 7 / Piece FOB
1,000 Pieces (MOQ)
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Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
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Top Quality High Voltage Composite Polymer Insulator

Top Quality High Voltage Composite Polymer Insulator

US $ 0.99-5.99 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Socket Eye, Dead End Loop Clamp, Strain Clamp, Lead Pin, Polymer Insulator, Anchor Rod, Thimble Eye, Hot Link, Mounting Bracket, Alley Arm
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Beijing Winner Electric Power Energy Co., Ltd

Beijing, China Since 2022
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High Voltage 33kv Polymer Insulator Composite Bus Insulator Post Insulation Materials & Elements

High Voltage 33kv Polymer Insulator Composite Bus Insulator Post Insulation Materials & Elements

US $ 7.9-399 / pieces FOB
100 pieces (MOQ)
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Usage : High Voltage Power Transmission, Insulation
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Shandong Weichite Electric Power Technology Co., Ltd

Shandong, China Since 2025
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Composite Insulator High Voltage Insulator

Composite Insulator High Voltage Insulator

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Surge Arrester; Surge Arrester Spare Parts; Disconnector
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Hangzhou Yongde Electric Appliances Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
Chat Now Send Inquiry
Electric Wire Composite Tension Suspension Insulator Electrical Equipment/High Voltage Line Insulators

Electric Wire Composite Tension Suspension Insulator Electrical Equipment/High Voltage Line Insulators

US $ 5-25 / Piece FOB
1,000 Pieces (MOQ)
More
Application : High-voltage
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Electric Powertek Company Ltd.

Tianjin, China Since 2022
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High Voltage Long Rod Post Composite Pin Polymer Insulators

High Voltage Long Rod Post Composite Pin Polymer Insulators

US $ 4.99 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Electric Transmission and Distribution Fittings, Overhead Powerline Fittings, Arrestors Insulators Fuse Cut out, Fasteners
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Shanghai Herrajes Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2023
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Fxbw-10/70 High Voltage Composite Insulator for Distribution Lines

Fxbw-10/70 High Voltage Composite Insulator for Distribution Lines

US $ 1.4-2 / Piece FOB
500 Pieces (MOQ)
More
Type : A Type Insulator
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Hangzhou Tailun Electric Power Equipment Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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