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Porcelain Disc Insulator Manufacturers & Suppliers

Porcelain Disc Insulator Total 130 manufacturers & suppliers found with 390 products

ORIENT ELECTRIC INTERNATIONAL GROUP LIMITED

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees39
Number of Employees
Manufacturer/Factory , Trading Company
High-voltage Distribution Fuse Cutouts , Arresters , Disconnecting Switches , Insulators , Power Line Hardware
ODM, OEM
Response Time≤3h
  • Porcelain Reel Insulator 3¨ X3-1 / 8 Hole 1/16 "ANSI 53-2
    US$ 2 / Piece
    1 Piece (MOQ)
  • Porcelain Insulator Type Spike 24.9 Kv, Thread 1-3 / 8 ", ANSI 56-1
    US$ 6 / Piece
    1 Piece (MOQ)
  • N95 Porcelain Insulator
    US$ 11 / Piece
    1 Piece (MOQ)

Cowin Electrical Co., Ltd.

China Supplier - Gold MemberSince 2010

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
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
  • ANSI Porcelain Insulator Pin Insulator
    US$ 0.2 / Piece
    100 Pieces (MOQ)
  • High Voltage Glass Insulator, Porcelain Insulator
    US$ 4.5 / Piece
    500 Pieces (MOQ)
  • Electrical Fittings & Hardwares Insulator Fitting Insulator Spindle
    US$ 1 / Piece
    500 Pieces (MOQ)
Manufacturer/Factory , Trading Company , Group Corporation
Suspension Disc Insulator Fittings , Cast Iron Insulator Fittings , Ductile Iron Insulator Fittings , Porcelain Insulator Cap , High Voltage Insulator Fittings
OEM, ODM, Own Brand
ISO 9001, ANSI/ESD
  • Anti-Pollution Type Cap for Porcelain Insulator ISO Standard
    Negotiable
    1000 Pieces (MOQ)
  • 70kn Clevis Type Suspension Disc Insulator Metallic Fittings
    Negotiable
    1000 Pieces (MOQ)
  • Malleable Iron Tougue and Clevis Type Porcelain Insulator Fitting
    Negotiable
    1000 Sets (MOQ)

Shanghai Herrajes Industry Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Electric Transmission and Distribution Fittings , Overhead Powerline Fittings , Arrestors Insulators Fuse Cut out , Fasteners
OEM, ODM, Own Brand
ISO 9001
  • Cap Pin Suspension High Voltage Ceramic Porcelain Insulator
    US$ 0.59 / Piece
    1000 Pieces (MOQ)
  • Porcelain Insulator Produced by Shanghai Herrajes
    US$ 3.1 / Piece
    1000 Pieces (MOQ)

Zhejiang Ruili Electric Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Annual Revenue60 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees65
Number of Employees
Manufacturer/Factory
Insulator , Surge Arrester , Dropout Fuse Cutout , Isolating Switch , Power Fitting
Own Brand, ODM, OEM
ISO9001:2008
  • ANSI Porcelain /Ceramic Insulator, Tension Suspension Insulator
    US$ 1 / Piece
    1 Piece (MOQ)
  • 56-1 Porcelain Insualtor, Line Post Ceramic ANSI Insualtor
    US$ 1 / Piece
    1 Piece (MOQ)

Chinasun International Industry Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Graphite Products , Vacuum Sintering Furnace , Glass Insulator , Nickel Alloys , Welding Wires
Own Brand
ISO 9001
  • 120 Kn Insulator Glass Disc Type Suspension Insulators 120 B Isolator
    US$ 4 / Piece
    100 Pieces (MOQ)
  • Glass Suspension Insulator 70 Kn Anti-Pollution IEC Standard Insulators Toughened Glass Disc
    US$ 4 / Piece
    100 Pieces (MOQ)

Shanghai Zhan Ding Supply Chain Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area105
Plant Area
Number of Employees3
Number of Employees
Trading Company
Hot Rolled Steel
Response Time≤3h
within 15 workdays
  • 210kn Glass Suspension Disc Insulators for Transmission
    US$ 13 / Piece
    10 Pieces (MOQ)
  • CAT6 F/UTP Bare Copper Communication Cable, 4-Pair, 1000FT
    US$ 13 / Piece
    10 Pieces (MOQ)

Zhejiang Zhongneng Electrical Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1100
Plant Area
Number of Employees59
Number of Employees
Manufacturer/Factory
Metal-oxide Varistor , Arrester , Insulator , Fuse Cutout , Vacuum Circuit Breaker
Own Brand, OEM
ISO9001:2008
  • High Voltage U100bl Glass Insulator
    US$ 4.99 / Piece
    100 Pieces (MOQ)
  • Glass Insulator U100bl
    Negotiable
    10 Pieces (MOQ)

ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Substation , High Voltage Circuit Breaker , Rmu Switchgear , Drop out Fuse , Current Transformer
OEM, ODM
ISO 9001, ISO 14001
  • XP/Xwp 10-35kv 20-150kn Outdoor High-Voltage Line Disk Suspension Porcelain Insulators
    US$ 100 / Piece
    1 Piece (MOQ)

Suzhou Ugiant New Materials Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Cable , Connector , Power Cord , Wire Harness , Cable Accessories
OEM, ODM, Own Brand
Response Time≤3h
  • Products for Sell 24kv 33kv 36kv Pin Composite Line Post Insulator Polymer Insulator
    US$ 0.86 / Piece
    100 Pieces (MOQ)

SHENZHEN JINGHUI INDUSTRY LIMITED

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees5
Number of Employees
Trading Company
Ceramic Tubes , Ceramic Plates , Ceramic Rods , Ceramic Seals , Metallized Ceramics
OEM, ODM
ISO 9001, ISO 14001, BSCI, SA 8000, HACCP
  • Glazed High-Voltage Aluminum Oxide Al2O3 Alumina Ceramic Insulator
    US$ 0.2 / Piece
    1 Piece (MOQ)
  • China Manufacturer Industrial Electrical Electronics 96% 99% 99.5% Aluminum Oxide Al2O3 Alumina Ceramic Insulator
    US$ 0.2 / Piece
    1 Piece (MOQ)
  • Customized High Purity Al2O3 Ceramic Plate
    US$ 1 / Piece
    10 Pieces (MOQ)

Henan High Voltage Electrical Detectiontechnology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area900
Plant Area
Number of Employees11
Number of Employees
Manufacturer/Factory , Trading Company
Insulator Testing Instruments; Partial Discharge Detection Instruments; Electricity Testing Instruments
ODM, Own Brand
ISO 9001, ISO 14001
  • Hvd-Hcs1 Laboratory Evaluation System for Water Repellency of Composite Insulators
    US$ 12750 / Set
    1 Set (MOQ)
  • Large Insulator Hydrophobicity Test Equipment Laboratory Insulator Hydrophobicity Testing Equipment
    US$ 12750 / Set
    1 Set (MOQ)
  • Insulators Hydrophobicity Testing Equipment for Power Laboratories Insulator Hydrophobicity Research Equipment
    US$ 12750 / Set
    1 Set (MOQ)
Manufacturer/Factory , Trading Company
Insulator , Cross Arm , Arrester , Fuse Cutout , Clamp
ISO 9001
Fuzhou, Fujian
  • U70/U100/U160/U210 Anti Fog Disc Type Porcelain Insulator
    US$ 4 / Piece
    500 Pieces (MOQ)
  • 33kv Porcelain Pin Insulator
    Negotiable
    500 Pieces (MOQ)
  • ANSI 56-2 24kv Porcelain Pin Type Insulator
    Negotiable
    1000 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Arrester , Metal Oxide Varistor , Fuse Cutout , Surge Arrester , Insulator
Nanyang, Henan
  • Liling Disc Suspension Porcelain Insulator
    Negotiable
    (MOQ)
  • Disc Suspension Insulator
    Negotiable
    100 Pieces (MOQ)
  • Electric Porcelain Insulator With ANSI Standard
    Negotiable
    100 Pieces (MOQ)
Manufacturer/Factory
Porcelain Insulators , Glass Disc Insulator , Composite Insulators , Tension and Suspension , Conductor Accessories
OEM
within 15 workdays
  • High Quality Porcelain Insulator Manufacture
    US$ 6 / Piece
    100 Pieces (MOQ)
  • Porcelain Post Insulator /Line Post Insulator/ Suspension Insulator/ Strian Insulator Factory
    US$ 6 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Trading Company
High Voltage Porcelain Insulator , Disc Type Porcelain Insulator , Spool Type Porcelain Insulator , Shackle Type Porcelain Insulator , Post Type Porcelain Insulator
Fuzhou, Fujian
  • High Voltage Porcelain Insulator
    Negotiable
    (MOQ)
  • Porcelain Insulator
    Negotiable
    (MOQ)

Ningbo Jecsany Electrical Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Vacuum Circuit Breaker , Surge Arrester , Fuse Cutout , Polymer Insulator , Isolate Disconnector
OEM
ISO 9001
  • Outdoor High Voltage Line Post Insulator Ceramic Insulator
    US$ 8.4 / Piece
    10 Pieces (MOQ)

ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Fuse Cutout , Lightning Arrester , Load Break Switch , Insulator , Disconnecting Switch
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Types Fxbw-33/70 Pin Insulators Post Insulators Customized
    Negotiable
    100 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Porcelain Insulator
Zhuzhou, Hunan
  • Overhead Line Porcelain Insulators
    Negotiable
    (MOQ)

LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees53
Number of Employees
Manufacturer/Factory , Trading Company
Quartz Glass , Alumina Ceramics , Zirconia Ceramics , Cordierite Ceramics , Porous Ceramics
ODM, OEM
ISO9001:2015
  • Customized Refractory Corundum Mullite Ceramic Heating Disc High Temperature Resistance Porcelain Plate Used in Kiln Furnace
    US$ 7 / Piece
    10 Pieces (MOQ)
  • Customized High Hardness Alumina Ceramic Wafer Disc Industrial Al2O3 Porcelain Sheet Substrate Unique Shape Plate
    US$ 2 / Piece
    20 Pieces (MOQ)
  • Customized Surface Polishing Alumina Ceramic Disc Structural Component Al2O3 Porcelain Insulating Plate Sheet Part
    US$ 8 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
Insulator Metal Cap , Insulator Cap , Insulator Fittings , Porcelain Insulator Cap , Disc Insulator Cap
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
  • Good Quality High Voltage Insulator Cap for porcelain and Glass Assembly
    US$ 1.05 / Piece
    5000 Pieces (MOQ)
  • Insulator Iron Socket Cap Assembly with Porcelain From Songling Factory
    US$ 9.85 / Piece
    1000 Pieces (MOQ)
  • Hot-DIP Galvanized Layer Iron Cap as Insulator Fitting for porcelain Assembly
    US$ 1.5 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory , Trading Company , Group Corporation
Current Transformer , Voltage Transformer , Distribution Transformer , Power Transformer
OEM, ODM
ISO 9001
  • Standard Type Suspension Toughened Glass Disc Insulator
    US$ 2 / Piece
    100 Pieces (MOQ)
  • Dropout Fuse Cutout (H) Prwg1-10kv 11kv 12kv 15kv 24kv 27kv 33kv 36kv High Voltage
    US$ 2 / Piece
    1 Piece (MOQ)
  • 11kv-33kv Ceramic Porcelain Indoor Post Apparatus Insulator
    US$ 5 / Piece
    50 Pieces (MOQ)

Qingdao Western Material Technology Co Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Ceramic Part , Nickel Tube , Capillary Nickel Pipe , Quartz Glass Tube , Capillary Molybdenum Tube
OEM, ODM
Response Time≤3h
  • 99.5% Alumina Structure Ceramic Component for Power Facility in Ivory
    US$ 0.015 / Piece
    2000 Pieces (MOQ)
  • High Purity Aluminium Oxide Brick Part for Electrical Apparatus in Creamcolor
    US$ 0.015 / Piece
    2000 Pieces (MOQ)
  • 99% Al2O3 Alumina Ceramic Insulating Part Component in Customized Size
    US$ 0.015 / Piece
    2000 Pieces (MOQ)
Manufacturer/Factory
Connectors , Fasterners
ISO 9001, ISO 14001
Jinhua, Zhejiang
  • Standard Suspension Toughened Glass Insulators with Class of Mechanical Load 40 Kn
    US$ 12 / Piece
    1000 Pieces (MOQ)
  • 20kv Vhd-20 Porcelain Electrical Power Line High Voltage Insulator
    US$ 12 / Piece
    1000 Pieces (MOQ)
  • Standard Suspension Glass Insulators Standard Ball and Socket Type Type 70kn
    US$ 12 / Piece
    1000 Pieces (MOQ)

Lianyungang Highborn Technology Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Quartz Glass , Alumina Ceramics , Zirconia Ceramics , Cordierite Ceramics , Porous Ceramics
OEM, ODM, Own Brand
ISO 9001, GAP
  • Excellent Electrical Insulation and High Hardness99% Alumina Ceramic Kiln Setter Plate Al2O3 Borad for Industrial
    US$ 6 / Piece
    100 Pieces (MOQ)
  • Corrosion Resistance and Heat Resistance Bevel 95% Alumina Ceramic Furnace Tube Al2O3 Pipe Long Working Life
    US$ 10 / Piece
    100 Pieces (MOQ)
  • High Temperature Resistance Cordierite Bobbin Heater Refractory Porcelain Radiant Tube Heating Element
    US$ 5 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Power Fitting , Transmission Line Accessories , Insulator , Clamp , Cross Arm
OEM, ODM, Own Brand
ISO 9001
  • Porcelain Disc Suspension Insulators U160bsp Power Fitting
    US$ 9.5 / Piece
    1 Piece (MOQ)
  • Porcelain Disc Insulator Ceramic Disc Insulator Suspension Insulator 52-2 Power Fittings
    US$ 4.5 / Piece
    1 Piece (MOQ)
  • Porcelain Disc Insulator Ceramic Disc Insulator Suspension Insulator 52-6 Power Fittings
    US$ 5.5 / Piece
    1 Piece (MOQ)

Ningbo Yinzhou Nord Machinery Co., Ltd.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company , Group Corporation
Investment Casting , Precision Casting , Steel Casting China , Sand Casting , Lost Wax Casting
OEM
ISO 9001
  • Porcelain/Ceramic Suspension Insulator Clevis Socket Cap
    US$ 2 / Piece
    1000 Pieces (MOQ)
  • Bottom End Base Fittings for Station Post Insulator
    US$ 3 / Piece
    1000 Pieces (MOQ)

Ningbo Tienchan International Trade Co., Ltd.

Annual Revenue1
Annual Revenue
Number of Employees2
Number of Employees
Trading Company
Distribution Panel , Solar Energy Light , Power Tower , Transformer , Lightening Arrester
Ningbo, Zhejiang
  • New Great Quality IEC Standard Glass Insulator
    US$ 1 / Piece
    1 Piece (MOQ)

Hunan Rui Yue Industrial and Trade Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area150
Plant Area
Number of Employees9
Number of Employees
Manufacturer/Factory , Trading Company
Fire Assay Crucible and Clay Crucible Cupel , Ceramic Faucet Disc Alumina Ceramic Disc for Tap , Alumina Ceramic Tube Aluminum Trioxide Refractory Kiln Tube , Silicon Carbide Beam Kiln Tube Sic Nozzle , Aluminium Nitride Plate Rod Tube with Spare Part
OEM, ODM
ISO 9001, ISO 14001
  • High Strength Mullite Ceramic Disc Heater Porcelain Plate
    US$ 0.2 / Piece
    10 Pieces (MOQ)
  • 99% Al2O3 Porous Alumina Ceramic/Zirconia Divided Water Valve Plate
    US$ 0.028 / Set
    5000 Sets (MOQ)
  • Cheap 1/2'' Ceramic Disc for Tap
    US$ 0.028 / Set
    5000 Sets (MOQ)

Shanghai Yunnuo Industrial Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
Ceramic Tube , Ceramic Crucible , Ceramic Rod , Ceramic Plate , Quartz Glass
OEM, ODM
within 15 workdays
  • Refractory Alumina Mullite Ceramic Disc for Radiant Heater
    Negotiable
    10 Pieces (MOQ)
  • Customized Good Quality Alumina Ceramic Structural Ferrule Plates Disc Parts
    US$ 35 / Piece
    2 Pieces (MOQ)
  • 95% 99% Alumina Ceramic Insulator Tube Disc Part Component
    US$ 0.5 / Piece
    100 Pieces (MOQ)
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Category

Electrical & Electronics (114) Industrial Equipment & Components (65) Manufacturing & Processing Machinery (43) Tools & Hardware (41) Metallurgy, Mineral & Energy (27) Lights & Lighting (22) Construction & Decoration (21) Instruments & Meters (19) Auto, Motorcycle Parts & Accessories (13) Consumer Electronics (9) More

Business Type

Manufacturer/Factory (117) Trading Company (77) Group Corporation (7) Individuals/SOHO (3) Other (7)

Management Certification

ISO 9001 (76) ISO 14001 (47) OHSAS/ OHSMS 18001 (17) ISO 14000 (12) ISO 9000 (11) ANSI/ESD (9) Others (4) ISO 20000 (3) ISO 14064 (3) IATF16949 (3) ISO9001:2015 (3) ISO 29001 (2) OHSAS18001:2007 (2) GAP (2) HSE (2) ISO9001:2008 (2) HACCP (2) GMP (2) ISO 17025 (2) QC 080000 (2) BSCI (2) EICC (1) ISO14001:2015 (1) ASME (1) IFS (1) ISO 22000 (1) ISO 13485 (1) BRC (1) BS 25999-2 (1) ISO 50001 (1) More

Annual Revenue

<1 Million USD (25) 10 ~ 50 Million USD (10) 5 ~ 10 Million USD (10) >100 Million USD (6) 50 ~ 100 Million USD (5) 1 ~ 2.5 Million USD (3) 2.5 ~ 5 Million USD (3) More

No. of Employees

5-50 People (22) 51-200 People (21) 201-500 People (11) Less than 5 People (2) 501-1000 People (2)

Province & Region

Zhejiang (32) Hunan (12) Jiangsu (12) Jiangxi (11) Fujian (11) Shandong (10) Hebei (10) Liaoning (8) Guangdong (6) Shanghai (6) Henan (5) Hubei (2) Beijing (1) Sichuan (1) Chongqing (1) Tianjin (1) Anhui (1) More