ElectronicsHubby Alibaba.com
About Us

Composite Insulator Supplier

Alibaba.com

Overview

Supplier sourcing insights & recommendations

Global Market Insights Inc.
Persistence Market Research
26 ζ₯源

I have completed the research on the composite insulator market and identified top suppliers.

The global market is projected to reach $3 billion by 2026 GminsightsFortunebusinessinsights, with a major shift towards polymer materials due to their 90% lighter weight and superior durability compared to porcelain Gminsights. Asia Pacific, led by China, currently holds 49% of the global market share Gminsights.

I have identified 30 professional suppliers and synthesized the findings into the detailed report below. The report covers:

  • Market Trends: Renewables, grid modernization, and railway electrification drivers.
  • Comparison: Performance and cost-of-ownership benefits of composite vs. porcelain.
  • Suppliers: Profiles of verified manufacturers like Shanghai Key Link and Zhejiang Meto.

Here is the analysis on composite insulators. You can continue with:

Composite Insulator Supplier

Verified suppliers Β· Quality assurance & trade protection

Shanghai Key Link Industry & Trading Co., Ltd.

Shanghai Key Link Industry & Trading Co., Ltd.

ManufacturerΒ· 2s yrs Β· Shanghai, CNπŸ‡¨πŸ‡³
Matches
1/1

Provides e-commerce design services

Inspection of all products

After-sales service includes technical advice

5.0/5.0(8)
Rating
<15%
Reorder
100.0%
On-time
≀6h
Reply
Main categories
Other MV&HV ProductsLightning Protection & Earthing
Composite Insulator for Lightning Protection & Earthing in Substations
Composite Insulator High Voltage Silicone Polymer Electrical Pole Line Hardware Accessories
Composite Insulator High Voltage Silicone Polymer Electrical Pole Line Hardware Accessories
$20
MOQ : 10 pieces
$20
MOQ : 10 pieces
$20
MOQ : 10 pieces
Contact
Zhejiang Meto Electrical Co., Ltd.

Zhejiang Meto Electrical Co., Ltd.

VerifiedManufacturerΒ· 17s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Operates 7 self-owned production lines with certified equipments

17 years of experience in exporting

17 years of experience in industry

5.0/5.0(1)
Rating
<15%
Reorder
90.9%
On-time
≀3h
Reply
Main categories
Power Distribution EquipmentFuses
138kv Durable Composite Pin Line Post Insulator
China Zhejiang Meto electrical 45KV high voltage good conducting materials vintage Composite Suspension Insulator
Polymer High Voltage 15kv Silicone Composite Insulator
$160
MOQ : 100 pieces
$20
MOQ : 100 pieces
$5.50
MOQ : 100 pieces
Contact
TID Technology Development Co.,Ltd

TID Technology Development Co.,Ltd

VerifiedManufacturerΒ· 13s yrs Β· Shaanxi, CNπŸ‡¨πŸ‡³
Matches
1/1

Top 10% for inquiries in Insulation Materials & Elements

Participated in 1 trade show in United States of America

Inspection of all products

4.3/5.0(18)
Rating
<15%
Reorder
97.6%
On-time
≀3h
Reply
Main categories
Other MV&HV ProductsOther Fiberglass Products
High Voltage 33kv Composite Suspension Silicone Rubber Insulator
Composite Line Insulator 33kv Pin High Voltage Composite Polymer Insulator IEC61952 Certified
Composite Polymer Insulator for High Voltage Electrical Transmission Line IEC Standard
$4-15
MOQ : 100 pieces
$5-14
MOQ : 100 pieces
$20-25
MOQ : 100 pieces
Contact
Tianjin Kechen International Trade Co., Ltd.

Tianjin Kechen International Trade Co., Ltd.

VerifiedManufacturerΒ· 3s yrs Β· Tianjin, CNπŸ‡¨πŸ‡³
Matches
1/1

100% quality control across all production lines

Provides e-commerce design services

Accepts over 8 secure payment methods

5.0/5.0(5)
Rating
<15%
Reorder
100.0%
On-time
≀3h
Reply
Main categories
TerminalsCable Clips
High Voltage Electrical 69KV Composite Line Post Insulators 66KV Pin Silicon Rubber Polymeric Post Insulator
33KV Silicone Rubber Composite Tension Insulator of High Voltage Polymeric Insulators
High Voltage Polymeric Insulators 12KV 15KV 24KV 28KV 33KV 36KV Silicone Rubber Composite Suspension Insulator
$5
MOQ : 5 pieces
$5
MOQ : 5 pieces
$5
MOQ : 5 pieces
Contact
Shandong Weichite Electric Power Technology Co., Ltd.

Shandong Weichite Electric Power Technology Co., Ltd.

VerifiedManufacturerΒ· 3s yrs Β· Shandong, CNπŸ‡¨πŸ‡³
Matches
1/1

Top 20% for inquiries in Insulation Materials & Elements

Inspection of all products

Provides e-commerce design services

4.9/5.0(6)
Rating
<15%
Reorder
60.0%
On-time
≀2h
Reply
Main categories
Lightning Protection & Earthing
Polymer Composite Dead-End Insulator for HV Transmission Lines Suspension & Tension Design
Silicon Rubber Insulator for High Voltage 33 KV 11 KV 66 KV Composite Suspension Insulators
36KV 69kv Composite & Polymer Line Post Insulator for Insulation Materials & Elements
$3.80-16.80
MOQ : 120 pieces
$3.80-16.80
MOQ : 100 pieces
$7.90-99
MOQ : 100 pieces
Contact
Zhejiang Smico Electric Power Equipment Co., Ltd.

Zhejiang Smico Electric Power Equipment Co., Ltd.

VerifiedManufacturerΒ· 20s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

19 years of experience in exporting

Comply with ISO standards

19 years of experience in industry

4.8/5.0(11)
Rating
<15%
Reorder
97.3%
On-time
≀5h
Reply
Main categories
ConnectorsPower Distribution Equipment
SMICO 12kV FXB Series Epoxy Resin Pin Type Composite Insulator 70KN Mechanical Load 2-Year Warranty 100A Rated Current 50/60Hz
High-Voltage 11KV 12kv 15KV 70kn Suspension Composite Insulator
SMICO FS High Voltage 12kV/36kV Long Rod Polymeric Cross Arm Composite Insulator 100A 50/60Hz Silicon Rubber
$10
MOQ : 100 pieces
$5-10
MOQ : 100 pieces
$10
MOQ : 100 pieces
Contact
Yueqing Hrya Electric Technology Co., Ltd.

Yueqing Hrya Electric Technology Co., Ltd.

Β· 13s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Reliable supplier in Insulation Materials & Elements

5.0/5.0(1)
Rating
<15%
Reorder
83.3%
On-time
≀4h
Reply
Main categories
TerminalsTerminal Blocks
Manufacturer's Heat Shrinkable Composite Polymer Tubing Insulator and Insurance Sleeving Type
High-Temperature Diesel-Resistant Composite Polymer Elastomer Tubing Insulation Sleeving and Manufacturer-Grade Insulator
PE Composite Polymer Heat Shrink Insulator Tubing 35kv Rated for Low Voltage Applications
$0.01-0.03
MOQ : 100 meters
$0.01-0.03
MOQ : 100 meters
$0.02-0.30
MOQ : 100 meters
Contact
Yueqing Tanho Imp.&exp. Co., Ltd.

Yueqing Tanho Imp.&exp. Co., Ltd.

Β· 9s yrs Β· Zhejaing, CNπŸ‡¨πŸ‡³
Matches
1/1

Recommended supplier for Insulation Materials & Elements

4.3/5.0(2)
Rating
<15%
Reorder
100.0%
On-time
≀3h
Reply
Main categories
ConnectorsTerminals
TANHO High voltage 36kv composite polymer insulator
TANHO FXB1-36KV High Voltage 36KV Composite Polymer Suspension Insulator 70KN
TANHO FPQ-36 36KV Pin Composite Insulator High Voltage Pin Type
$5-10
MOQ : 10 pieces
$5-10
MOQ : 10 pieces
$5-10
MOQ : 10 pieces
Contact
Wenzhou Yika Electric Co., Ltd.

Wenzhou Yika Electric Co., Ltd.

Β· 12s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Reliable supplier in Insulation Materials & Elements

4.9/5.0(35)
Rating
<15%
Reorder
100.0%
On-time
≀1h
Reply
Main categories
FusesCounters
YIKA FZSW 66KV 6KN 8KN Horizontal Composite Post Insulator With Clamps Bracket
YIKA 33KV Silicone Rubber Composite Insulators Strain Rod Suspension Insulator
YIKA FXB-28 28KV 70KN Medium Voltage Composite Insulators Long Rod Suspension Polymeric Insulator
$100-120
MOQ : 10 pieces
$5-10
MOQ : 10 pieces
$5-8
MOQ : 5 pieces
Contact
Yufeng Electric Co., Ltd.

Yufeng Electric Co., Ltd.

Β· 13s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Reliable supplier in Insulation Materials & Elements

4.8/5.0(3)
Rating
<15%
Reorder
95.5%
On-time
≀5h
Reply
Main categories
Other MV&HV ProductsMV&HV SwitchgearLock Cylinders
High voltage polymer composite insulator in 11KV 12kV insulator composite polymer long rod post insulators
FPQ1-10/5T20 High Voltage Outdoor Insulator Composite Pin Type Silicone Conductor Support Insulator
10kV 20kV 24kV Horizontal Polymeric Line Post Insulator, Composite Station Post Insulator for High Voltage Overhead Transmission
$3-10
MOQ : 1 piece
$2.90-5.90
MOQ : 6 pieces
$4.10-4.40
MOQ : 1 piece
Contact
Hebei Yonghang Electric Power Equipment Manufacturing Co., Ltd.

Hebei Yonghang Electric Power Equipment Manufacturing Co., Ltd.

Β· 2s yrs Β· Hebei Province, CNπŸ‡¨πŸ‡³
Matches
1/1

Competitive supplier in Insulation Materials & Elements

5.0/5.0(1)
Rating
<15%
Reorder
100.0%
On-time
≀2h
Reply
Main categories
Safety SensorsPTC Resettable Fuses
Best Electric 11KV 24KV 33KV 66KV High Voltage Composite Polymer Suspension Insulator
China Manufacturer Custom 11KV 24KV 33KV 66KV High Voltage Composite Suspension Insulator
Tension Composite Insulators High Voltage Longrod Suspension Type Polymer Insulator
$1.35-10.25
MOQ : 100 pieces
$1.35-10.25
MOQ : 100 pieces
$1.35-10.25
MOQ : 100 pieces
Contact
Victory Electric Power Equipment Co., Ltd.

Victory Electric Power Equipment Co., Ltd.

Β· 10s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Experienced in serving buyers from United States of America

Reliable supplier in Power Accessories

4.8/5.0(2)
Rating
<15%
Reorder
100.0%
On-time
≀5h
Reply
Main categories
Power Distribution EquipmentOther MV&HV Products
Wholesale Price High Quality Composite Silicon Suspension Rod Insulator
Pole Line Fitting Polymer Insulators Composite Suspension Insulators
Composite Suspension Insulator With Socket and Ball Eye Electric Power Transmission
$10-12
MOQ : 100 pieces
$3-10
MOQ : 100 pieces
$4-5
MOQ : 200 pieces
Contact
Hebei Jiubai Technology Co., Ltd.

Hebei Jiubai Technology Co., Ltd.

Β· 10s yrs Β· Tianjin, CNπŸ‡¨πŸ‡³
Matches
1/1

Top 10% for inquiries in Insulation Materials & Elements - United States of America market

Competitive supplier in Insulation Materials & Elements

4.3/5.0(60)
Rating
13%
Reorder
88.1%
On-time
≀2h
Reply
Main categories
Connector AccessoriesOther Electronic Accessories
36kV High Voltage Electric Composite Suspension Light Weight Insulator
40KV FR-4 Silicone Suspension High Voltage Electrical Composite Polymer Insulator with 70KN Tensile Strength
Anti Pollution 33kV High Voltage Long Rod Suspension Polymer Insulator, Weather Resistant Silicone Composite Insulator
$3-20
MOQ : 10 pieces
$5-20
MOQ : 10 pieces
$8-8.90
MOQ : 10 pieces
Contact
Yueqing City Duwai Electric Co., Ltd.

Yueqing City Duwai Electric Co., Ltd.

Β· 11s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Top 20% for buyers in Insulation Materials & Elements - United States of America market

Recommended supplier for Insulation Materials & Elements

5.0/5.0(3)
Rating
<15%
Reorder
87.1%
On-time
≀8h
Reply
Main categories
Power Distribution EquipmentCable Clips
DUWAI CT2 CT4 CT5 CJ3 CJ4 Electrical Composite Step Insulator Busbar Insulators
BMC DMC SMC Series Low Voltage Composite Busbar Standoff Insulator
DOWE BusBar Composite Insulator SEP30*40-M8 Low Voltage 960V Switchgear & Distribution Cabinet Insulator
$0.50-2.86
MOQ : 2 pieces
$3-10
MOQ : 10 pieces
$0.33-0.40
MOQ : 2 pieces
Contact
Wenzhou Shuguang Fuse Co., Ltd.

Wenzhou Shuguang Fuse Co., Ltd.

Β· 8s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Recommended supplier for Insulation Materials & Elements

5.0/5.0(5)
Rating
<15%
Reorder
100.0%
On-time
≀3h
Reply
Main categories
FusesOther MV&HV ProductsFuses & Fuseholders
Shuguang FXBU/FXB Weatherproof Composite Polymer Insulator High Voltage 11KV-33KV Fog Type Suspension Insulator for Overhead
FXBW Polymer Composite Insulator High Voltage Insulator for Outdoor High-Voltage Power Grid Systems
$5.90-6.50
MOQ : 10 pieces
$6-7
MOQ : 10 pieces
Contact
Hebei Yipeng Line Equipment Manufacture Co., Ltd.

Hebei Yipeng Line Equipment Manufacture Co., Ltd.

VerifiedManufacturerΒ· 15s yrs Β· Hebei, CNπŸ‡¨πŸ‡³
Matches
1/1

100% quality control across all production lines

Provides e-commerce design services

Inspection of all products

2.6/5.0(1)
Rating
<15%
Reorder
100.0%
On-time
≀6h
Reply
Main categories
Other MV&HV ProductsPower Distribution Equipment
FXB-25/70CT 25KV Composite Hanging Rod Insulator/Bar Silicone Insulator
11KV/33KV 66KV/132KV Composite Suspension Insulator
11KV/33KV Composite Suspension Insulator Wire Insulator Machinery 66KV/132KV 120kn
$0.11-0.25
MOQ : 10000 pieces
$1
MOQ : 1000 pieces
$1
MOQ : 1000 pieces
Contact
Zhejiang Haivo Electrical Co., Ltd.

Zhejiang Haivo Electrical Co., Ltd.

Β· 16s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Recommended supplier for Insulation Materials & Elements

5.0/5.0(2)
Rating
<15%
Reorder
0.0%
On-time
≀9h
Reply
Main categories
FusesLightning Protection & Earthing
High Voltage Electrical power composite polymeric suspension type insulators Polymer Insulator
Composite Insulators Post insulator type for high voltage overhead power transmission line
36KV Pin Silicone Rubber Composite Insulator for Distribution Line
$23-29
MOQ : 100 pieces
$1-8
MOQ : 500 pieces
$2-20
MOQ : 500 pieces
Contact
Yueqing Aibeiken Electric Co., Ltd.

Yueqing Aibeiken Electric Co., Ltd.

VerifiedManufacturerΒ· 9s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Offers project design services

100% quality control across all production lines

Supports shipping to FBA warehouses

4.9/5.0(59)
Rating
33%
Reorder
98.6%
On-time
≀3h
Reply
Main categories
Push Button SwitchesRocker SwitchesCar Charger
SM51 Copper Epoxy Resin Insulation Material Silicone Composite Insulators for High Voltage Busbar Protection
$0.23-0.27
MOQ : 100 pieces
Contact
Taizhou Huadong Insulated Material Co., Ltd.

Taizhou Huadong Insulated Material Co., Ltd.

VerifiedManufacturerΒ· 21s yrs Β· Jiangsu, CNπŸ‡¨πŸ‡³
Matches
1/1

Top 20% for inquiries in Insulation Materials & Elements - United States of America market

Provides e-commerce design services

22 years of experience in exporting

≀12h
Reply
Main categories
Other Fiberglass ProductsOther Hardware
Hot Sell Post 11 KV High Voltage Composite Polymer Line Pin Type Insulator
Different Types of Composite Line Insulator 11kv Pin Insulator with Spindle
High tension 33kv composite suspension insulator
$5-15
MOQ : 100 pieces
$5-15
MOQ : 100 pieces
$5-15
MOQ : 100 pieces
Contact
Hogn Electrical Group Co., Ltd.

Hogn Electrical Group Co., Ltd.

VerifiedManufacturerΒ· 23s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Accepts over 8 secure payment methods

Has served Fortune 500 clients

43 years of experience in industry

0.0%
On-time
≀6h
Reply
Main categories
TerminalsConnectors
HOGN 20 KV High Voltage FPQ Type Composite Polymer Pin Insulator with 12.5 KN Tensile Strength and Ball Socket
HOGN High Voltage Composite Railway Insulator-ISO9001 Certified Eco-Friendly Insulation Materials & Elements
HOGN 24 KV High Voltage Electric Power FXBU4 (T-C Series) Type Suspension Composite Polymer Insulator 70-100 KN Tensile Strength
$5
MOQ : 500 pieces
$5
MOQ : 500 pieces
$5
MOQ : 500 pieces
Contact
Qingdao Powtech Electronics Co., Ltd.

Qingdao Powtech Electronics Co., Ltd.

Β· 12s yrs Β· Shandong, CNπŸ‡¨πŸ‡³
Matches
1/1

Well‑matched supplier in Power Accessories

<15%
Reorder
100.0%
On-time
≀3h
Reply
US $1,500+
Transactions
Main categories
Fiber Optic EquipmentConnector Accessories
Best Price Composite Insulators for Power Accessories
Power Line Fitting 33KV Composite Pin Insulator
$5-10
MOQ : 1000 pieces
$3-10
MOQ : 1000 pieces
Contact
Nanjing Rainbow Electric Co., Ltd.

Nanjing Rainbow Electric Co., Ltd.

Β· 6s yrs Β· Jiangsu, CNπŸ‡¨πŸ‡³
Matches
1/1

Top 20% for inquiries in Insulation Materials & Elements

Trusted supplier in Insulation Materials & Elements

<15%
Reorder
100.0%
On-time
≀3h
Reply
US $1,100+
Transactions
Main categories
Other Electronic Components
132kv composite horizontal line post transformer bushing insulator of silicone rubber for electric power use
33kV polymer Composite Silicone Rubber pin insulator for power transformer
High Voltage 72.5KV Composite Dry Type Through Wall Bushing Insulator With Type Test Report
$50
MOQ : 10 pieces
$20-100
MOQ : 10 pieces
$10-100
MOQ : 1 piece
Contact
Nanjing Electric International Co., Ltd.

Nanjing Electric International Co., Ltd.

Β· 1 yrs Β· Jiangsu Province, CNπŸ‡¨πŸ‡³
Matches
1/1

Well-suited supplier in Insulation Materials & Elements

≀2h
Reply
Main categories
Specialty TransformersOther Electronic Accessories
Hollow Composite Insulator Premium Electrical Insulator High Voltage
High Voltage Suspension Composite Insulators Premium Electrical Insulator From Manufacturer Pin Composite Insulator
Hollow Composite Insulator High Voltage Premium Electrical Insulator From Manufacturer
$20-40
MOQ : 1 piece
$10-20
MOQ : 1 piece
$40-60
MOQ : 1 piece
Contact
Zhejiang Gaoneng Electric Installation Co., Ltd.

Zhejiang Gaoneng Electric Installation Co., Ltd.

Β· 19s yrs Β· Zhejiang, CNπŸ‡¨πŸ‡³
Matches
1/1

Recommended supplier for Insulation Materials & Elements

≀17h
Reply
Main categories
Other MV&HV ProductsLightning Protection & Earthing
24kv high voltage composite suspension insulator
China manufacturer 11kV composite silicone pin insulator with spindle
15KV Suspension Composite Insulator for high voltage
$1-5
MOQ : 1 piece
$1-5
MOQ : 1 piece
$1-5
MOQ : 1 piece
Contact

Related Searches

Explore more sourcing topics & related categories

How to Find Reliable Kitchen Scale Wholesale SuppliersHow to Find Reliable LCD Screen Suppliers for Mobile PhonesASUS VivoBook 15 Wholesaler Guide for 2026How to Find Reliable DC Single-Phase Charger SuppliersSmart Food Scale Wholesaler GuideBest 72V 3000W E-Bike Kit Manufacturers with MTX RimsHTC Phone Manufacturer Country Guide (2026)Best S156 Mini Drone Manufacturers for OEM & Bulk Orders

Sources & References

26 sources cited Β· Verified industry data & reports

Composite Insulators Market Size & Share 2026-2035

Global Market Insights Inc.

The composite insulators market was estimated at USD 2.8 million in 2025 and is expected to grow at a CAGR of 6.7% between 2026 and 2035.

Composite Line Post Insulators Market Size & Share, 2033

Persistence Market Research

Global composite line post insulators market is projected to grow from US$1.7 Bn in 2026 to US$2.8 Bn by 2033, registering a CAGR of 7.4% through 2033.

Composite Insulators Market Size, Industry Share, Forecast ...

Fortune Business Insights

The global composite insulators market size was valued at USD 2.82 billion in 2025 and is projected to grow from USD 3.01 billion in 2026 to USD 5.11 billion ...

Hollow Composite Insulator Market: Global Growth Trends ...

LinkedIn Β· Industry Intelligence Analytics

The Hollow Composite Insulator Market is projected to grow from USD 1.2 billion in 2024 to 2.14 Billion USD by 2033, registering a CAGR of 7.5% ...

Composite Insulator Market Size, Growth, Trends, Report ...

Market Research Future

Composite Insulator Market is projected to reach USD 9.3 Billion, at a 3.19% CAGR by driving industry size, share, top company analysis, segments research, ...

High Voltage Composite Insulators Market Report 2026:

GlobeNewswire

The Global High Voltage Composite Insulators Market was valued at USD 974.5 million in 2025 and is estimated to grow at a CAGR of 7.6% to reach ...