Insulation Polymer Insulator Total 323 manufacturers & suppliers found with 969 products
Manufacturer/Factory
Porcelain Insulators , Polymeric Insulators , Glass Insulators , Bushings , Metal Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
Lightning Arrester , Fuse Cutout , Composite Insulator , Surge Arres
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Trigold Power Co., Ltd.
Since 2022
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Other
, Group Corporation
Dropout Fuse , Insulators , Poleline Hardwares , Arrester , LV Fuses
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064
Manufacturer/Factory
, Trading Company
Insulators , Metallic Zinc Oxide Arrester
ISO9001:2015, ISO14001:2015
Huzhou, Zhejiang
Hangzhou Yongde Electric Appliances Co., Ltd.
Since 2011
2000+
148
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Lightning Arrester , Resistor , disconnector switch , Fuse Cut-out , Insulator
Own Brand
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Wenzhou Yikun Electric Co., Ltd.
Since 2018
200.27 Mil
2000+
345
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Surge Arrester , Composite Insulator , Fuse Cutout , ZnO Block
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016, ISO22163
Manufacturer/Factory
, Trading Company
Insulator
ISO9001:2015, ISO14001:2015, CTS AHB004 2022
Guangzhou, Guangdong
Zhejiang Xirui High-Voltage Electric Co., Ltd.
Since 2017
2000+
18
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Drop-out Fuse Cutout , Lighting Arrester
Own Brand, ODM, OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Porcelain Insulator , Composite Insulator , Glass Insulator , Transformer Bushing , Station Post Insulator
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Wuhan Line Power Transmission Equipment Co., Ltd.
Since 2022
2000+
102
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Composite Insulator , Silicone Rubber Compound , Porcelain Insulator , Glass Insulator , Hardware Fittings
ODM, OEM, Own Brand
Response Time≤3h
Yueqing Zhicheng Electrical Equipment Co., Ltd.
Since 2008
1500
16
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Manufacture: Industrial Plug & Socket , Insulation Piercing Connector; Trade: Distribution Box
Own Brand, ODM, OEM
Wenzhou, Zhejiang
SAA GRID TECHNOLOGY CO., LTD
Since 2022
95.57 Mil
2000+
100
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Composite Insulator , Surge Arrester , Drop-out Fuse Cutout , Disconnector , Ceramic Post Insulator
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD
Manufacturer/Factory
, Trading Company
Insulator , Composite Insulator , Porcelain Insulator , Glass Insulator , Overhead Line Fitting
OEM
ISO 9001
Zhejiang Zhongneng Electrical Co., Ltd.
Since 2012
1100
59
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Metal-oxide Varistor , Arrester , Insulator , Fuse Cutout , Vacuum Circuit Breaker
Own Brand, OEM
ISO9001:2008
Manufacturer/Factory
, Trading Company
Vacuum Circuit Breaker , Surge Arrester , Fuse Cutout , Polymer Insulator , Isolate Disconnector
OEM
ISO 9001
Hunan Hualian Torch Porcelain Insulator & Electrical Apparatus Co., Ltd.
Since 2021
2000+
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
Porcelain Post Insulator , Current Transformer , Pin Insulator , Cable Caminal , Porcelain Shell for
OEM, Own Brand
ISO 9001, ISO 14001
Jiangxi Johnson Electric Co., Ltd.
Since 2020
80
10
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Porcelain Insulator
Own Brand, ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
Electric Fence , Electric Fence Energizer , Electric Fence Kit , Active Infrared Intrusion Detectors , Alarm System
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Cable Clamp , ABC Accessories , Anchoring Clamp Tension Clamp , Electrical Cable Connector , Earth System
OEM
ISO 9001, ISO 14001
Manufacturer/Factory
Junction Box , Cable Lugs , Earth Rod , Distribution Box , Cable Clamp
Response Time≤3h
Wenzhou, Zhejiang
Manufacturer/Factory
, Trading Company
Fuse Cutout , Surge Arrester , Insulator , Fuse Link , Telescopic Link Stick/Hotstick
OEM, ODM, Own Brand
ISO 9001
Victory Electric Power Equipment Co., Ltd.
Since 2016
2000+
192
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Insulator , Clamp , Cross arm , Bolt , Stay rod
ODM, OEM
ISO9001:2015
Hebei Xuchi Electric Power Technology Co., Ltd.
Since 2022
7 Mil
850
25
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
ADSS Cable Fitting , Electric Power Fitting , ADSS Tension Set , OPGW Suspension Set , Preformed Guy Grip
Own Brand, ODM, OEM
Response Time≤3h
Zhejiang Maiyu Electric Co., Ltd.
Since 2024
1800
12
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Vacuum Circuit Breaker , Disconnector , Lightning Arrester , Earthing Switch , Load Switch
ODM
ISO 9001
Manufacturer/Factory
Voltage Transformer , Current Transformer , Transformer , Knife Switch , Fault Indicator
OEM, ODM
ISO 9001, ISO 9000, EICC, HQE
Manufacturer/Factory
Porcelain Insulator , Disc Insulator , Suspension Insulator , Pin Insulator , Glass Insulator
OEM, ODM, Own Brand
Response Time≤3h
Zhejiang Haivo Electrical Co., Ltd.
Since 2011
60.4 Mil
2000+
50
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Insulators; Lightning Arrester; Disconnect Switch; Fuse Cutout; Composite Insulator
Own Brand, ODM, OEM
Wenzhou, Zhejiang
Manufacturer/Factory
, Trading Company
Fuse Cutout , Lightning Arrester , Load Break Switch , Insulator , Disconnecting Switch
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
Pole Line Hardwares , Strain Clamps Suspension Clamps , Machine Bolts Anchor Assembly , Transmission Line Accessories , Anchor Rods Ground Rods Secondary Racks
Own Brand
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001