Home
Supplier Discovery
Electrical & Electronics
Plug
Plug Socket 32a 3p Factories & Companies
Filter
Category
Consumer Electronics
Electrical & Electronics
Light Industry & Daily Use
Manufacturing & Processing Machinery
Security & Protection
More
Management Certification
Others
ISO9001:2015
ISO 9001
ISO45001:2018
OHSAS/ OHSMS 18001
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
10 ~ 50 Million USD
50 ~ 100 Million USD
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
501-1000 People
Province & Region
Beijing
Fujian
Guangdong
Henan
Hubei
More
about plug socket 32a 3p
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
plug socket 32a 3p
100+ factories verified
Yueqing Wangheng Electric Co., Ltd.
12 yrs
·
Trading Company
Send Inquiry
IP67 32A Industrial Plug Socket with Lock 3p+E 1242 Wall Mounted
US$
3.02
-
3.30
500 Pieces
(MOQ)
3p+E 32A Red Color PP or Nylon Material Industrial Plug and Socket
US$
1.98
-
2.20
500 Pieces
(MOQ)
Hot IP44 IP67 32A 400V 3p/4p/5p Industrial Plug and Socket for Reefer Container Socket
US$
1.98
-
2.20
500 Pieces
(MOQ)
IP44 32A 3p European Standard Industrial and Multiphase Power Plugs and Sockets Panel Mounted Socket
US$
2.60
-
3.00
500 Pieces
(MOQ)
1/4
Yueqing Beigang Electric Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sindr Electrical Male and Female Industrial Power Plugs Flush Mounting Straight Sockets 3p 4p 16A 32A
US$
29.00
-
30.00
500 Pieces
(MOQ)
Sindr Waterproof Level IP44 Type Sin3451 32A 380V Industrial Surface Mount Wall Socket 5 Pin Plug 3p+N+E
US$
5.30
-
5.40
500 Pieces
(MOQ)
380V 32A IP67 Industrial Socket Watertight Reefer Plugs for Reefer Container Having CE Certification
US$
4.00
-
4.10
500 Pieces
(MOQ)
Socket Wall Mounted Industrial Female Plug Male Socket Set 32A Electrical Socket IP44 5pin
US$
5.30
-
5.40
500 Pieces
(MOQ)
1/4
Wenzhou Lichi Electric Co., Ltd
Send Inquiry
Three Phase Electrical Plugs Sockets IP44 3p+E 380V Surface Socket Outlets for Wall Mounting 16-32A
US$
0.99
-
16.99
1 Piece
(MOQ)
IP67 4pin 3p+E 220V-415V Male and Female Waterproof 32A Industrial Plug and Socket
US$
0.99
-
10.99
1 Piece
(MOQ)
Concealed Oblique Insertion 3p+E 32A 380V IP44 Four Core Industrial Plug and Socket 32A
US$
0.99
-
10.99
1 Piece
(MOQ)
415V 32A 5 Pin Industrial Plug or Socket IP44 3 Phase 3p+N+E Male Female Red
US$
0.99
-
10.99
1 Piece
(MOQ)
1/4
Yueqing Chenf Electric Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
European Standard Panel Mounted Electrical Power Plug Socket 16A 32A 63A 125A 3p/4p/5p
US$
9.10
-
9.80
500 Pieces
(MOQ)
3p/4p/5p European Standard Panel Mounted Electrical Powercable Plug Socket 16A 32A 63A 125A
US$
9.10
-
9.80
500 Pieces
(MOQ)
IP44 Electrical on Line Mobile Copper Termianl Conductive Connector Plug Socket CF2-223 3p 32A 380V
US$
1.72
500 Pieces
(MOQ)
Durable 3/4/5 Pole IP67 Cee Mobile Socket for Outdoor Use
US$
3.00
500 Pieces
(MOQ)
1/4
Wenzhou Soiea Electric Co., Ltd.
5.0
Send Inquiry
Intelligent Electric Single Three Phase IP44 IP67 2p+E 3p+E 3pin 4pin 5pin 16A 32A 63A 125A Industrial Plug Socket
US$
2.63
-
3.52
100 Pieces
(MOQ)
Type 024X 4pin 3p+E 220V-415V IP44 Industrial Waterproof 32A Plug International Industrial Straight Plug and Socket 3p 16AMP 32A 63A 230V Phase Inverter Plug 24
US$
2.63
-
3.52
100 Pieces
(MOQ)
Connector Concealed Industrial Plug Socket 3p 4pin 5 Core 16A/32A/125A IP44/IP67 3 Phase Plastic Industrial Plug Socket 380V 63A
US$
2.63
-
3.52
100 Pieces
(MOQ)
Three-Phase Five Wire Connector Zz225 3p+N+E 32A 380V IP44 Waterproof Plug Socket
US$
2.63
-
3.52
100 Pieces
(MOQ)
1/4
Shenhai Explosion Proof Technology Co., Ltd.
5.0
Send Inquiry
Shen Hai Bcz8030 Ex GRP Material Explosion Proof Plug & Sockets 3p+Ne+E 4p 16A 32A 63A 125A Manufacture
US$
51.16
-
53.85
5 pieces
(MOQ)
High Quality 16A 32A 63A 3 Pin 4 Pin 5 Pin IP66 Industry Anti-Explosion Corrosion Proof Plugs & Sockets 3p+N+E
US$
22.00
-
25.00
5 pieces
(MOQ)
16A 32A 63A 4 Pin 5 Pin IP65 GRP Material Anti-Explosion Corrosion Proof Explosion Proof Socket and Plug 3p+N+E
US$
51.16
-
53.85
5 pieces
(MOQ)
Superior Quality 32A Explosion Proof Plug and Socket 110 Volt Explosion Proof Connector Type Y
US$
51.20
-
53.89
5 pieces
(MOQ)
1/4
Ningbo Znpon Electrical Appliance Co., Ltd
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
3p+E 400V Cee Plug 32A Socket Wall
US$
1.85
500 Pieces
(MOQ)
Znpon 32A 380V 3p+E IP44 Industrial Female Plug Socket S34442
US$
3.00
-
5.40
500 Pieces
(MOQ)
32A 380V 3p+E Male and Female Industrial Plug and Socket P34441
US$
0.80
-
1.20
500 Pieces
(MOQ)
Znpon 32A 380V 3p+N+E IP44 Industrial Female Plug Socket S34542
US$
3.34
-
6.10
500 pieces
(MOQ)
1/4
Wenzhou Haile E-commerce Co., Ltd.
5.0
Send Inquiry
IP44 16A/32A Industrial Plug and Socket 3p/4p/5p Waterproof Electrical Panel Mounting
US$
1.00
-
5.00
100 Pieces
(MOQ)
16A/32A 3p/4p/5p IP44 Waterproof Electrical Wall Mounted Industrial Plugs and Sockets
US$
1.00
-
4.00
100 Pieces
(MOQ)
IP67 3p 4p 5p Industrial Plug and Socket Panel Mount Cabinet Socket 16A 32A
US$
1.00
-
30.00
100 Pieces
(MOQ)
16A/32A Industrial Plug and Socket 3p/4p/5p IP44 Waterproof Electrical Panel Mounting
US$
0.85
-
4.00
100 Pieces
(MOQ)
1/4
Changzhou Maxtree Technology Co.,Ltd.
5.0
Send Inquiry
3p Ne E 4p 16A 32A 63A Explosion Proof Socket Plug Receptacle and Light
US$
49.00
-
109.00
10 Pieces
(MOQ)
ATEX GRP 16A 32A 3p+PE Explosion Proof Aviation Plug and Socket ATEX IP65
US$
49.00
-
109.00
10 Pieces
(MOQ)
ATEX Customizable Explosion Proof Non Sparking Plug and Socket 16A 32A 3p+N Three Phase 4pin 5pin
US$
23.99
-
86.70
10 Pieces
(MOQ)
ATEX Connector IP66 5pins 32A Customizable 3p+N+PE 1 Phase GRP Explosion Proof Plug and Socket
US$
49.00
-
99.00
10 Pieces
(MOQ)
1/4
Guangzhou Golden Electric Co., Ltd
4.8
Send Inquiry
IP44 16A 32A 2p 3p 4p European Standard Industrial and Multiphase Power Plugs and Sockets Panel Mounted Socket 220V 380V
US$
0.50
-
20.00
1 Piece
(MOQ)
Outdoor 380-415V IP44 16A 32A 3p+E Industrial Plug Socket 4p Mechanical Interlock Sockets with Switch
US$
10.00
-
30.00
1 Piece
(MOQ)
16A/32A Multi Function 3-Way Plug/Socket IP44/IP67 220V-415V 3p+E
US$
0.50
-
20.00
1 Piece
(MOQ)
IP44/IP67 3p 4p 5p Industrial Plug Sockets 2p+E 3p+E 3p+N+E 16A 32A Socket Receptacle and Switch with Interlock
US$
10.00
-
30.00
1 Piece
(MOQ)
1/4
Changzhou Maxtree Technology Co., Ltd.
10 yrs
·
4.7
·
Trading Company
Send Inquiry
Male and Female 380V 16A 32A 63A 3p+Ne+E Plug and Socket
US$
19.20
-
26.10
1 Piece
(MOQ)
IP66 Waterproof Explosion Proof Non-Sparking Plug and Socket 16A 32A 3p+N Three Phase 4pin 5pin for Offshore Drilling Platforms
US$
19.00
-
29.00
10 Pieces
(MOQ)
32A 125A Atex Corrosion Proof Plug and Socket for Power Generation
US$
59.00
-
1,671.00
1 Piece
(MOQ)
Explosion-Proof Plug and Socket 16A 32A 63A 125A for Zone 1 2 21 22
US$
49.00
-
69.00
1 Piece
(MOQ)
1/4
China One-Tone Industrial Group Co., Ltd
Send Inquiry
Industrial Plug Cee Plug Electrical Wall Sockets (Industrial Surface Mounted Sockets) 32A 3p+E IP67 IP44
US$
100.00
1 Piece
(MOQ)
Cee Flange Inlet Straight, Straight Panel Mounted Inlet, Straight Flush Mounted Plug) 32A 3p+N+E IP44
US$
100.00
1 Piece
(MOQ)
Reefer Container Wall Socket, Ontainer-Wall-Socket, Surface Mounted Sockets 32A 3p+E IP67 3h
US$
100.00
1 Piece
(MOQ)
IP44 Electrical Wall Sockets-Combo, Industrial Surface Mounted Sockets with Integrated Sockets) 32A 3p+E IP44 6h
US$
100.00
1 Piece
(MOQ)
1/4
HENSWELL ELECTRIC CO., LTD.
5.0
Send Inquiry
Top Industrial Socket Plug Waterproof Electrical 16A 32A Industrial 3p 4p Male and Female Industrial Plug and Socket
US$
0.70
-
1.00
500 Pieces
(MOQ)
2021 High Quality Plugs & Sockets IP44 Waterproof Installation
US$
0.70
-
1.00
500 Pieces
(MOQ)
IP44 Waterproof Industrial Plug and Socket
US$
0.70
-
1.00
500 Pieces
(MOQ)
Electric Industrial Waterproof IP44 Power Outlet Plug and Socket
US$
0.70
-
1.00
500 Pieces
(MOQ)
1/4
Zhejiang Qixing Electric Technology Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
IP44 32A 3p Industrial Plug and Socket (QX1395)
US$
4.313
-
8.627
250 Pieces
(MOQ)
4th Generation Cee/IEC International Standard Quick Wiring Surface Mounted Socket IP67
US$
6.63
100 Pieces
(MOQ)
Water & Wood 400V 32A IP67 5p Industrial Plug Socket Red
US$
3.50
100 Pieces
(MOQ)
IP67 Flush Mounted Electrical Male Socket for Industry (QX234)
US$
3.90
-
4.00
500 Pieces
(MOQ)
1/4
Wenzhou Senyi Electric Co., Ltd.
Send Inquiry
32A 3p+E 4 Pin Connector Industrial Male&Female Plug Sockets Waterproof IP44
US$
0.92
200 Pieces
(MOQ)
IP44 Industrial Plug and Socket 3pin 16A/32A Electrical Connection Wall Mount Socket
US$
0.50
200 Pieces
(MOQ)
IP44 3 Pin 16A Industrial Copper Contact Body Plug & Socket Electrical Connector
US$
0.63
200 Pieces
(MOQ)
Socket 3core 3p Electrical Connector 16A IP44 Wall Mounted Socket 220vmale Female
US$
0.72
200 Pieces
(MOQ)
1/1
NINGBO SUNNYLUX IMPORT & EXPORT CO., LTD.
Send Inquiry
High Quality IP44 16A 32A 3p En/IEC60309-2 Waterproof European Industrial Plug Electric Socket
US$
1.25
-
1.39
500 Pieces
(MOQ)
CE 16A 32A 3 Pin Plug 100-130V Industrial Plug and Socket Male and Female Socket with RoHS
US$
1.15
-
1.29
500 Pieces
(MOQ)
Cee IP44 110V 16A 32A 4h 2p+E Yellow Plug and Couplers CE En60309 Industrial Plug and Socket Male Female Socket
US$
1.15
-
1.29
500 Pieces
(MOQ)
32A 110V 2p+E Male and Female Industrial Plug and Socket with CE Semko En60309
US$
1.25
-
1.39
500 Pieces
(MOQ)
1/4
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.7
·
Trading Company
Send Inquiry
Industrial Plug and 32A Socket 380V 3 Phase Four Wire Anti Live Plug and Unplug Outdoor Waterproof Industrial Socket, with Switch Mechanical Interlock 3p 4p 5
US$
12.86
-
398.98
10 Pieces
(MOQ)
Factory IP66 3p 56CV310 56CV315 56CV332 56CV320 10A 15A 20AMP Industrial Waterproof Au Standard Combination Switch Socket
US$
3.26
-
28.88
10 Pieces
(MOQ)
Industrial Plug and Sokcet with CE
US$
5.00
-
20.00
10 Pieces
(MOQ)
Stain Steel Socket Waterproof Box
Negotiable
5 Pieces
(MOQ)
1/4
Wenzhou Shangfeng Electric Co., Ltd.
Send Inquiry
Sfe 3pin 4pin 5pin 20A 32A 40A Australia Electrical Cable Plug 250V 500V IP66 Waterproof Industrial Easy Install Power Socket
US$
8.50
-
9.00
10 Pieces
(MOQ)
Hot Products to Sell Online Yellow Waterproof Connector IP44 3-Pin Female Plug Socket
US$
1.12
120 Pieces
(MOQ)
Sfe Customize Waterproof 5 Pin 3p+N+E IP67 16A 32A Mobile Outdoor Suitcase Electrical Black Socket Box
US$
8.00
10 Pieces
(MOQ)
Hot Products to Sell Blue Hide Direct Socket Waterproof 3-Way Male and Female Industrial Electrical Plug and Socket
US$
0.98
120 Pieces
(MOQ)
1/4
Jiaxing Apeks Import And Export Co., Ltd.
Send Inquiry
OEM 3 Cores 4 Cores 5 Cores 1p+N+PE 32A 16A Explosion Proof Receptacle Plug Power Socket
US$
49.00
-
109.00
10 Pieces
(MOQ)
Customized Receptacle 125A 690V IP66 5 Poles Explosion Proof Connector Plug and Socket
US$
49.00
-
109.00
10 Pieces
(MOQ)
OEM Explosion Proof Receptacle 5 Pin 16A 32A 63A Industrial Male Plug Female Socket
US$
49.00
-
109.00
10 Pieces
(MOQ)
Customized 220V 380V 690V Three Phase Explosion Proof Plug Power Socket
US$
49.00
-
109.00
10 Pieces
(MOQ)
1/4
Ningbo Hmoes Tech Limited
Send Inquiry
3p 4p 5p IP44/67 Wall Mounted Inudrial Plug/ Industrial Socket 16A/32A/63A/125A
US$
0.50
10,000 Pieces
(MOQ)
110V Plug and Socket 3p, 16A, 32A, Waterproof IP44 Economic Type
US$
0.50
10,000 Pieces
(MOQ)
3p 4p 5p IP67 Wall Mounted Inudrial Plug/ Industrial Socket 16A/32A
US$
0.50
10,000 Pieces
(MOQ)
110V Industrial Plug and Socket 3p, 16A, 32A, Waterproof IP44 Economic Type Fnp1-013
US$
0.50
10,000 Pieces
(MOQ)
1/1
Yueqing Sanunuo Electric Co., Ltd.
Send Inquiry
New IP44 32A 3p+N+E Flush Mount Power Supply Panel Socket
US$
1.00
-
3.00
10,000 Pieces
(MOQ)
New IP44 3p+E 32A Movable Power Supply Water Proof Socket
US$
1.00
-
3.00
10,000 Pieces
(MOQ)
New IP67 3p+E 32A Flush Mount Angled Industrial Panel Socket
US$
1.00
-
3.00
10,000 Pieces
(MOQ)
IP44 3p+N+E 5pin 32A Electric Power Supply Industrial Socket
US$
1.00
-
3.00
10,000 Pieces
(MOQ)
1/4
Yueqing Zhicheng Electrical Equipment Co., Ltd.
19 yrs
·
Manufacturer/Factory
Send Inquiry
Ce 16A 2p+E 220V Electric Switch Portable Mobile Industrial Socket
US$
0.50
-
2.00
100 Pieces
(MOQ)
Industrial Electric Power Switch Extension Wall Plug Socket
US$
0.50
-
2.00
100 Pieces
(MOQ)
IP44 Splash CE 3p+E 380V 32A 6h Industrial Plug Socket
US$
0.50
-
2.00
100 Pieces
(MOQ)
Industrial Use 3 Phase 5p 32A Cee Waterproof Socket
US$
0.50
-
2.00
200 Pieces
(MOQ)
1/4
Cherubim Lighting Co., Ltd.
5.0
Send Inquiry
Material Industrial Electric Plug Socket Explosion Proof 16A 32A 63A
US$
49.00
-
107.00
1 Piece
(MOQ)
IP65 Waterproof Industrial Electric Plug and Socket Male Female Socket 16A 32A
US$
49.00
-
107.00
1 Piece
(MOQ)
16A 32A 63A Electrical Industrial Explosion Proof Socket and Plug
US$
49.00
-
107.00
1 Piece
(MOQ)
Industrial Electric Explosion Proof Plug Socket 16A 32A 63A
US$
49.00
-
107.00
1 Piece
(MOQ)
1/4
Zhejiang Shanmeng Electric Co., Ltd.
2 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
3-Core 4-Core 5-Core 16A 32A 63A IP67 Industrial Plug and Socket
US$
2.00
100 Pieces
(MOQ)
32A 220V 3 Pin Electrical Supplies Industrial Socket Plug Panel Sockets
US$
2.00
100 Pieces
(MOQ)
Cee 16A Connector Coupler 5pin IP44 Waterproof 3p+N+E Industrial Plug and Socket
US$
2.00
100 Pieces
(MOQ)
Electric Single Three Phase 3pin 4pin 5pin 10A 13A 63A 125A 40A 16A 32A Industrial Plug Socket
US$
2.00
100 Pieces
(MOQ)
1/4
Zhejiang Kripal Electric Co., Ltd.
Send Inquiry
IP67 32A 3p+E Industrial Panel Mount Power Socket
Negotiable
500 Pieces
(MOQ)
CE Kripal 3p+E 16A Industrial Socket 400V Panel Mounted Socket 4p 3 Phase Male Female Plugs Sockets with European Standard
US$
1.80
-
2.00
100 Pieces
(MOQ)
IP67 32A 3p+N+E 400V Industrial Extention Socket
Negotiable
500 Pieces
(MOQ)
European Standard 32A Female Electrical Connector 3p+E 5p IP67 Cee Connector 400V Electrical Outlet
US$
2.40
-
2.60
100 Pieces
(MOQ)
1/4
Wenzhou Weilan Electric Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
4p 16A IP44 Cee/IEC International Standard Industrial Plug and Socket
US$
2.19
10 Pieces
(MOQ)
Industrial Plug and Industrial Socket IP67 Electric 3p 4p 5p
US$
5.26
10 Pieces
(MOQ)
IP44 16AMP 3p 400V Industrial Plug Socket Panel Mounted Straight Socket
US$
2.46
10 Pieces
(MOQ)
IP67 Panel Mounted Socket 5p 32A 400V Industrial Plug Socket
US$
5.80
10 Pieces
(MOQ)
Zhejiang Penghan New energy Co., LTD
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality Supplier Industrial Factory Waterproof and Dustproof Socket IP67 16A 5 Core Concealed Oblique Socket 3p+N+E
US$
4.10
-
4.30
1 pieces
(MOQ)
IP67 32A/16A 3p/2p Industrial Plug Socket Electrical Distribution Box Electrical Distribution Box Size with Wall Mounted
US$
10.00
-
100.00
1 Piece
(MOQ)
Portable Socket Distribution Box Manufacturers & Suppliers Outdoors Waterproof Distribution Box Portable Electrical Panel Socket
US$
10.00
-
50.00
1 Piece
(MOQ)
IP67 125A/63A/32A 3p/2p Safe Waterproof Dustproof and Anticorrosive Wall Mounted Industrial Socket Box
US$
10.00
-
100.00
5 Pieces
(MOQ)
1/4
Zhejiang Ximeng Electronic Technology Co., Ltd.
18 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
16A 32A 5pin 220V-415V 3p+N+E Industrial Plug and Socket IP44 Red
US$
1.00
-
2.30
10 Pieces
(MOQ)
110-130V 2p+E 3pin 4h Industrial Wall Mounting Socket IP44
Negotiable
10 Pieces
(MOQ)
5pin Mobile Socket 16A/32A IP44 Red 415VDC Industrial Coupler
Negotiable
10 Pieces
(MOQ)
5pin 63A 3p+N+E Industrial Plug and Socket, 125A Panel IP67 Panel Socket
Negotiable
10 Pieces
(MOQ)
1/4
Wenzhou Amur Electric Co., Ltd
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Amur IP67 High Quality Factory Production Electrical Plug and Socket
US$
2.23
100 Pieces
(MOQ)
IP67 4p 32A Red Extension Socket Waterproof Industrial Connector Socket
US$
1.75
100 Pieces
(MOQ)
Red 32A 3p 415V IP67 Panel Mounted Socket for Industrial Electric Socket
US$
1.62
100 Pieces
(MOQ)
Yellow Waterproof 5pin 32A Electric Power Supply Surface Mount Industrial Socket
US$
2.06
100 Pieces
(MOQ)
1/4
Wenzhou Quanguan Electric Co., Ltd.
5.0
Send Inquiry
Electric Three Phase 440V Industrial Watertight Plug 16A 32A IP67 Industrial Plugs and Sockets
US$
1.25
-
1.56
10 Pieces
(MOQ)
Plug Socket Manufacturers Black Rubber Industrial Plug 32A Industrial 3 Phase Male Female Plug Socket
US$
1.25
-
1.56
10 Pieces
(MOQ)
Type IP44 3p 16A 220V Flush Mounted Male and Female Waterproof Control 2p+E Industrial Plug Socket
US$
1.25
-
1.56
10 Pieces
(MOQ)
3pin 2p+PE Industrial Plug to Israel Si-32 Outlet Socket Power Cord, 16A 250V, H05VV-F3g 1.5mm Cable
US$
1.25
-
1.56
10 Pieces
(MOQ)
1/4
1
4
Hot Products
Power Electric Plug
Power Plug Parts
Us Power Plug
AC Power Plug
Power Supply Plug
Plug Wire Set
Dc Power Plug
Electrical Plug Parts
Related Manufacturers & Supplier
Power Cable Plug Factories
Cable Connector Plug Factories
Ce Industrial Plug Factories
Electric Power Socket Factories
Plug Socket Manufacturers
High Quality Socket Manufacturers
Electric Connector Plug Manufacturers
Power Wire Plug Manufacturers