Wholesale Porcelain Electrical Insulators
Total 407
manufacturers & suppliers found with 1,221 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Porcelain Insulator
, Composite Insulator
, Glass Insulator
, Transformer Bushing
, Station Post Insulator
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 5 / Piece50 Pieces (MOQ) -
US$ 5 / Piece50 Pieces (MOQ)
-
US$ 5 / Piece50 Pieces (MOQ)
Manufacturer/Factory
Porcelain Insulator
, Disc Insulator
, Suspension Insulator
, Pin Insulator
, Glass Insulator
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 0.19 / Piece2 Pieces (MOQ)
-
US$ 3.02 / Piece1 Piece (MOQ)
-
US$ 4.95 / Piece200 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Porcelain Insulator
, Composite Insulator
, Glass Insulator
, Transformer Bushing
, Suspension Insulator
OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 0.78 / Piece200 Pieces (MOQ)
-
US$ 0.18 / Piece1668 Pieces (MOQ)
-
US$ 0.75 / Piece200 Pieces (MOQ)
Hunan Hualian Torch Porcelain Insulator & Electrical Apparatus Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
Manufacturer/Factory
Porcelain Post Insulator
, Current Transformer
, Pin Insulator
, Cable Caminal
, Porcelain Shell for
OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 5 / Set1 Set (MOQ)
-
US$ 5 / Piece500 Pieces (MOQ)
-
US$ 5 / Set1 Set (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Insulator
, Composite Insulator
, Porcelain Insulator
, Glass Insulator
, Overhead Line Fitting
OEM
ISO 9001
-
US$ 2.5 / Piece500 Pieces (MOQ)
-
US$ 0.1 / Piece1000 Pieces (MOQ)
-
US$ 4.5 / Piece500 Pieces (MOQ)
Trigold Power Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
-
US$ 4 / Piece500 Pieces (MOQ)
-
US$ 5.2 / Piece500 Pieces (MOQ)
-
US$ 1.4 / Piece500 Pieces (MOQ)
Zhejiang Zhengyuan Power Equipment Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Insulators
, Metallic Zinc Oxide Arrester
ISO 9001, ISO 14001
Huzhou, Zhejiang
-
US$ 2.69 / Piece1000 Pieces (MOQ)
-
US$ 2.69 / Piece1000 Pieces (MOQ)
-
US$ 2.69 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
Porcelain Insulators
, Polymeric Insulators
, Glass Insulators
, Bushings
, Metal Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 10 / Piece200 Pieces (MOQ)
-
US$ 0.2 / Piece1000 Pieces (MOQ)
-
US$ 1 / Piece1000 Pieces (MOQ)
Denggao Electric Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
302
Number of Employees
Manufacturer/Factory
, Trading Company
High-Voltage Vacuum Circuit Breakers
, User Boundary Vacuum Load Switches
, Disconnectors
, Fuses
, Intelligent High-Voltage And Low-Voltage Prepaid Power Sales Terminals
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Fuzhou Colmate Electric Co., Ltd.
Since 2009 Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Lampholder
, Insulator
, Electrical Fitting
, LED Lighting
, Line Fitting
OEM, ODM
ISO 9001, ANSI/ESD
-
US$ 4.3 / Piece200 Pieces (MOQ)
-
US$ 24 / Piece1000 Pieces (MOQ)
-
US$ 15 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Transformer Components
, Insulator and Bushing
, Metal Fabrication
, Transformer Tank
, Transformer Equipment
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Clip-on (Jiangsu) Technologies, Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
38
Number of Employees
Manufacturer/Factory
Shaped Refractory Material for Chemical Industry
, Shaped Refractory Material for NonFerrous Metallurgy Industry
, Magnesite Carbon Brick
, Alumo Magnesia Carbon Brick
, Unshaped Refractory Materials
ODM, OEM
Nil
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
Fuzhou Faithreach Ceramics & Electronic Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
2000+
Plant Area
95
Number of Employees
Manufacturer/Factory
, Trading Company
Lampholder
, Knife Switch
, Fuse
, Socket
, Terminal Block
ODM, OEM
Response Time≤3h
-
US$ 6.3 / Piece1000 Pieces (MOQ)
-
US$ 4.1 / Piece1000 Pieces (MOQ)
-
US$ 7.9 / Piece1000 Pieces (MOQ)
ORIENT ELECTRIC INTERNATIONAL GROUP LIMITED
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
39
Number of Employees
Manufacturer/Factory
, Trading Company
High-voltage Distribution Fuse Cutouts
, Arresters
, Disconnecting Switches
, Insulators
, Power Line Hardware
ODM, OEM
Response Time≤3h
-
US$ 11 / Piece1 Piece (MOQ)
-
US$ 11 / Piece1 Piece (MOQ)
-
US$ 2 / Piece1 Piece (MOQ)
Zhejiang Yaoqian Electric Appliance Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
15
Number of Employees
Manufacturer/Factory
, Trading Company
MCCB
, ACB
, VCB
Own Brand, ODM, OEM
N/A
-
US$ 0.15 / Piece1000 Pieces (MOQ)
-
US$ 0.15 / Piece1000 Pieces (MOQ)
-
US$ 0.2 / Piece1000 Pieces (MOQ)
POWERCHINA Henan Electric POWER Equipment Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
1000
Plant Area
Manufacturer/Factory
Electric Power Fitting
, Photovoltaiv Bracket
OEM
ISO 9001
-
US$ 10 / Piece1000 Pieces (MOQ)
-
US$ 10 / Piece1000 Pieces (MOQ)
-
US$ 10 / Piece1000 Pieces (MOQ)
electrical equipment supplies
w electrical parts
Electrical Control System
electrical equipment parts
Electrical Wire And Cable
electrical plastic product
Household Electrical Appliances
Electrical Power Battery
Electrical Temperature Control
Cable Electrical Power
Electrical Control Box
Electrical Cable Copper
Manufacturer/Factory
, Trading Company
, Group Corporation
Transformer Bushing
, Porcelain Insulator
, Composite Insulator
, Condenser Bushing
, Glass Insulator
OEM, Own Brand
Response Time≤3h
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Parallel Groove Connectors
, Insulation Piercing Connectors
, Power Line Fittings
, Cable Accessories
, Cable Clips
OEM, Own Brand
ISO 9001
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece500 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Zhejiang Haivo Electrical Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
60.4 Mil
Annual Revenue
2000+
Plant Area
50
Number of Employees
Manufacturer/Factory
, Trading Company
Insulators; Lightning Arrester; Disconnect Switch; Fuse Cutout; Composite Insulator
Own Brand, ODM, OEM
Wenzhou, Zhejiang
-
US$ 2 / Piece1 Piece (MOQ)
-
US$ 2 / Piece1 Piece (MOQ)
-
US$ 1.8 / Piece1000 Pieces (MOQ)
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
-
US$ 1.5 / Piece500 Pieces (MOQ)
-
US$ 0.8 / Piece500 Pieces (MOQ)
-
US$ 1.5 / Piece500 Pieces (MOQ)
Shanghai Gongtao Ceramics Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
924
Plant Area
16
Number of Employees
Manufacturer/Factory
, Trading Company
Ceramic Tube
, Ceramic Crucible
, Ceramic Connector
, Ceramic Ball
, Ceramic Heating Element
ODM, Own Brand
ISO 9001
-
US$ 2 / Piece5 Pieces (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Composite Insulator
, Surge Arrester
, Drop-out Fuse Cutout
, Disconnector
, Ceramic Post Insulator
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD
Cangzhou, Hebei
-
US$ 4 / Piece100 Pieces (MOQ)
-
US$ 5 / Piece100 Pieces (MOQ)
-
US$ 70 / Piece1000 Pieces (MOQ)
L&R ELECTRIC GROUP CO., LTD.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
77
Number of Employees
Manufacturer/Factory
Surge Arrester
, Insulator
, Fuse Cutout
, Switch Gear
, Meter Box
Own Brand, ODM, OEM
OHSAS18001:2007, ISO9001:2015, ISO14001:2015
-
US$ 1.65 / Piece1 Piece (MOQ)
-
US$ 10.5 / Piece1 Piece (MOQ)
-
US$ 3.3 / Piece1 Piece (MOQ)
Victory Electric Power Equipment Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
2000+
Plant Area
192
Number of Employees
Manufacturer/Factory
, Trading Company
Insulator
, Clamp
, Cross arm
, Bolt
, Stay rod
ODM, OEM
Response Time≤3h
-
US$ 0.1 / Piece300 Pieces (MOQ)
-
US$ 1 / Piece1000 Pieces (MOQ)
-
US$ 0.1 / Piece300 Pieces (MOQ)
Fuzhou Keruida Electric Porcelain And Appliance Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
32
Number of Employees
Manufacturer/Factory
, Trading Company
Switches
, Sockets
, Insulators
, Lamp Holders
, Hardware Fittings
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 0.07 / Piece2000 Pieces (MOQ)
-
US$ 0.07 / Piece2000 Pieces (MOQ)
-
US$ 0.07 / Piece2000 Pieces (MOQ)
Simeng Electrical Tech. Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
100
Plant Area
2
Number of Employees
Trading Company
Distribution Transformer; Lightning Arrestor; Insulator; Circuit Breaker; Electric Power Fitting
within 15 workdays
Hangzhou, Zhejiang
-
US$ 3 / Piece10 Pieces (MOQ)
-
US$ 1.5 / Piece10 Pieces (MOQ)
-
US$ 3 / Piece10 Pieces (MOQ)
Electric Powertek Company Ltd.
Since 2022 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Insulator
, Drop-out Fuse
, Guy Grip
, Crossarm
, Pole Mounting Clamp
ISO 9001
Tianjin, Tianjin
-
US$ 6 / Piece1000 Pieces (MOQ)
-
US$ 6 / Piece1000 Pieces (MOQ)
-
US$ 6 / Piece1000 Pieces (MOQ)
Hebei Sali Electric Equipment Manufacturing Co., Ltd
Since 2022 Suppliers with verified business licenses
4.0
46.78 Mil
Annual Revenue
2000+
Plant Area
83
Number of Employees
Manufacturer/Factory
, Trading Company
Insulator pin
, Stay rod
, Cross arm
, Thimble rod
, Eye bolt
ODM, OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 2 / Piece500 Pieces (MOQ)
-
US$ 2 / Piece500 Pieces (MOQ)
-
US$ 2 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Vacuum Circuit Breaker
, Surge Arrester
, Fuse Cutout
, Polymer Insulator
, Isolate Disconnector
OEM
ISO 9001
-
US$ 1.5 / Piece500 Pieces (MOQ)
-
US$ 0.5 / Piece10 Pieces (MOQ)
-
US$ 9 / Piece10 Pieces (MOQ)
Wuhan Line Power Transmission Equipment Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
102
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
-
US$ 15 / Piece500 Pieces (MOQ)
-
US$ 15 / Piece500 Pieces (MOQ)
-
US$ 15 / Piece500 Pieces (MOQ)
Audited Supplier
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