Wholesale Insulator Caps Total 359 manufacturers & suppliers found with 1,077 products
Manufacturer/Factory
, Trading Company
Insulator , Composite Insulator , Porcelain Insulator , Glass Insulator , Overhead Line Fitting
OEM
ISO 9001
Ningbo Yinzhou Nord Machinery Co., Ltd.
Since 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
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
Response Time≤3h
Manufacturer/Factory
Terminal , Alligator Clip , Battery Terminal/Clamp , Plastic/PVC/Rubber/Vinyl Cap , Cable Lug
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Fiberglass Sleeving , Heat Shrink Tube , Silicone Rubber Tube , PVC Tube , PTFE Tube
OEM, ODM
ISO 9001, IATF16949
Manufacturer/Factory
Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
DDP Paper/Diamond Dotted Paper , Insulation Bushing , Epoxy Lamination Sheets , FRP Dog Bone with Spacer , Pressobard/Pressboard Strips
OEM, ODM
ISO 9000
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
Qingdao Donrex Co., Ltd.
Since 2011
1500
35
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Hardware and mechanical parts (3D printer parts , auto parts) , precision machinery parts
ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Forging Parts , Casting Parts , Lifting Anchor System , Metal OEM Parts , Agricultural Machinery Parts
OEM, ODM, Own Brand
ISO 9001
Qingdao Runlin International Trading Co., Ltd.
Since 2024
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Cold Shrink Tube , Cold Shrink Cable Joints , Cold Shrink Cable Terminations
OEM, ODM, Own Brand
ISO 9001
Dongguan Gold-Cool Nano Technology Co., Ltd
Since 2023
2000+
44
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Thermal Pad , Thermal Gel , Gap Filler , Thermal Grease
ODM, OEM, Own Brand
ISO 9001, ISO 14001, IATF16949
Yangzhou Ze Jia International Trade Co., Ltd.
Since 2022
100
4
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Electric Power Fitting
Own Brand, ODM, OEM
Others
Hebei Jianzhi Casting Group Porcelain Insulator Caps Co., Ltd
2000
Plant Area
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
Manufacturer/Factory
Vinyl Cap , Braid Wire , Cable Tie , Heat Shrink Tube , Rubber Cover
OEM, ODM
Response Time≤3h
Hangzhou Giantway Import & Export Co., Ltd.
Since 2022
165
12
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Oil Immersed Transformer Accessories (Porcelain Bushing , Tap Changer , Valve) , Dry-type transformer Accessories (Fans , Thermostats)
Hangzhou, Zhejiang
Shanghai Wellco International Limited
Since 2023
250
9
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Heat Shrink Tube , Cold Shrink Tube , Handle Grip Tube , None Slip Tube
OEM, Own Brand
Response Time≤3h
Shanghai Gongtao Ceramics Co., Ltd.
Since 2014
924
16
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Ceramic Tube , Ceramic Crucible , Ceramic Connector , Ceramic Ball , Ceramic Heating Element
ODM, Own Brand
ISO 9001
Hebei Songguang Fastener Manufacturing Co., Ltd.
Since 2023
2000+
72
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Bow Stay Rod , Eye Bolt With Thimble Anchor Rod , Insulator Spindle , Oval Eye Bolt , Pigtail Ball End Hook
Own Brand, ODM, OEM
ISO 9001
JOC Machinery Company Limited
Since 2003
65 Mil
1360
56
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Casting Parts , Forging Parts , CNC Machining Parts
OEM, ODM
ISO 9001, IATF16949
Yichang Xinnada Biotechnology Co., Ltd
500
Plant Area
Manufacturer/Factory
Electronic Ceramic , Vacuum Interrupter , Spark Gap Tube , Vacuum Gauge , Electronical Ballest
Yichang, Hubei
Hubei Zhongchuang Chuneng New Energy Technology Co., Ltd.
Since 2024
650
12
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Leaf Battery Pack
ODM, OEM, Own Brand
within 15 workdays
Qingdao Zhaoyuqi Machinery Co., Ltd
Since 2023
2000+
28
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Iron Casting
Own Brand, ODM, OEM
ISO9001:2015
Zhejiang Chenxi Electric Co., Ltd
Since 2024
1400
19
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Intelligent Charging Piles , Surge Protective Devices
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
, Trading Company
Metal OEM Parts , Aluminum Parts , CNC Machining Parts , Forging Parts , Casting Parts
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Seamless Steel Pipe , Stainless Steel Round Bars , Cold Drawn Steel Bars , Rock Bolt , Self Drilling Anchor Bolts
Own Brand
ISO 9001
Zhejiang Yaoqian Electric Appliance Co., Ltd.
Since 2022
2000+
15
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
MCCB , ACB , VCB
Own Brand, ODM, OEM
Response Time≤3h
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
Thermal Pad , Silicone , Silicone Rubber
OEM
within 15 workdays
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