China Constant Power Supply Total 2,000+ manufacturers & suppliers found with 6,000+ products
Zhejiang Weihao Electronic Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
Audited Supplier
3 Mil
Annual Revenue
2000+
Plant Area
108
Number of Employees
Manufacturer/Factory
Switching Power Supply , Switch Power Supply , Power Supply , Switch Mode Power Supply , SMPS
Own Brand
ISO9001:2008
-
US$ 3.9 / Piece5 Pieces (MOQ) -
US$ 21.31 / Piece5 Pieces (MOQ)
-
US$ 51.44 / Piece5 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
Audited Supplier2000+
Plant Area
966
Number of Employees
Manufacturer/Factory
, Trading Company
Adapter , Power Adapter , AC/DC Adapter , Power Supply , Battery Charger
ODM, OEM, Own Brand
ISO 9001
-
US$ 5 / Piece500 Pieces (MOQ)
-
US$ 4 / Piece500 Pieces (MOQ)
-
US$ 1 / Piece500 Pieces (MOQ)
Manufacturer/Factory
LED Light , LED Bulb , LED Energy Saving Lamp , LED Spotlight , LED Power Supply
OEM, ODM
Response Time≤3h
-
US$ 5 / Piece100 Pieces (MOQ)
-
US$ 2 / Piece100 Pieces (MOQ)
-
US$ 7 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
LED Mirror , LED Mirror for Bathroom , Bathroom Mirror , Mirror Light Bathroom , LED Mirror Light
OEM, ODM, Own Brand
ISO 9001
-
US$ 4.8 / Piece500 Pieces (MOQ)
-
US$ 1.5 / Piece1000 Pieces (MOQ)
-
US$ 2 / Piece500 Pieces (MOQ)
Jinan ACME Power Supply Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
85
Plant Area
10
Number of Employees
Trading Company
DC Power Supply , Frequency Converter , Microwave generator , mpcvd machine , magnetron
ODM, OEM
ISO 9001, ISO 9000, ISO 14001
-
US$ 24000 / Piece1 Piece (MOQ)
-
US$ 17000 / Piece1 Piece (MOQ)
-
US$ 24000 / Piece1 Piece (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000
Plant Area
70
Number of Employees
Manufacturer/Factory
Switching Power Supply , Power Inverter , Rotary Switch
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 4.94 / Piece1 Piece (MOQ)
-
US$ 6.07 / Piece1 Piece (MOQ)
-
US$ 243.5 / Piece1 Piece (MOQ)
Maosheng Electrical Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
37
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Step-up and Down Transformer , Voltage Regulator , Power Inverter , Transformer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 2.5 / Piece50 Pieces (MOQ)
-
US$ 2.5 / Piece10 Pieces (MOQ)
-
US$ 2.5 / Piece10 Pieces (MOQ)
Wenzhou Weilan Electric Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
0.2 Mil
Annual Revenue
200
Plant Area
3
Number of Employees
Trading Company
Distribution Box , Transparent Protective Window Cover , Circuit Breaker
ODM, OEM
within 15 workdays
-
US$ 24 / Piece20 Pieces (MOQ)
-
US$ 16.9 / Piece20 Pieces (MOQ)
-
US$ 29 / Piece20 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$ 41 / Piece1 Piece (MOQ)
-
US$ 41 / Piece1 Piece (MOQ)
-
US$ 41 / Piece1 Piece (MOQ)
Manufacturer/Factory
LED Power Supply , LED Driver , LED Garden Light , Sensor Switch , LED Cabinet Light
OEM, ODM, Own Brand
within 15 workdays
-
US$ 4 / Piece100 Pieces (MOQ)
-
US$ 4 / Piece1 Piece (MOQ)
-
US$ 4.2 / Piece1 Piece (MOQ)
Manufacturer/Factory
Switching Power Supply , DC-DC Converter , LED Screen Power Supply , Linear Lighting Power Supply , Light-Box Power Supply
OEM, ODM, Own Brand
ISO 9001
-
US$ 4.16 / Piece10 Pieces (MOQ)
-
US$ 5.84 / Piece10 Pieces (MOQ)
-
US$ 9.09 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Adapter , Power Adapter , LED Adapter , Power Supply , Charger
OEM, ODM
ISO 9001, ISO 9000, ISO 14000
-
US$ 0.98 / Piece1000 Pieces (MOQ)
-
US$ 2.45 / Piece100 Pieces (MOQ)
-
US$ 1.45 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
Spot Light , LED Bulb , Power Supply , Smarting Lighting , Decorative Lighting
OEM, ODM
ISO 9001, ISO 14001, ISO 14000
-
US$ 0.1 / Piece500 Pieces (MOQ)
-
US$ 0.1 / Piece500 Pieces (MOQ)
-
US$ 0.1 / Piece500 Pieces (MOQ)
Zhejiang Jinyuan Optoelectronics Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
80
Number of Employees
Manufacturer/Factory
, Trading Company
LED Lights
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 19 / Piece10 Pieces (MOQ)
-
US$ 23 / Piece10 Pieces (MOQ)
-
Negotiable1 Piece (MOQ)
Guangzhou Hongzhouyi Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Solar Panel , Solar Module , Bluetooth Speaker , Power Supply , Power Adapter
OEM, ODM
Response Time≤3h
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Static Frequency Converter , Solar off Grid Inverter , Voltage and Frequency Stabilizer , AC Power Source , Wind off Grid Inverter
OEM, ODM, Own Brand, 200
ISO 9001, ISO 14001
-
US$ 99 / Piece2 Pieces (MOQ)
-
US$ 99 / Piece2 Pieces (MOQ)
-
US$ 99 / Piece2 Pieces (MOQ)
Yueqing Winston Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
3 Mil
Annual Revenue
500
Plant Area
17
Number of Employees
Manufacturer/Factory
Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Own Brand, ODM, OEM
ISO 9000, ISO 14001
-
US$ 13.03 / Piece10 Pieces (MOQ)
-
US$ 6.14 / Piece10 Pieces (MOQ)
-
US$ 3.89 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
LED Sensor Light , Sensor Switch , Light Profile , LED Cabinet Light , LED Caravan Light
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 6.27 / Meter10 Meters (MOQ)
-
US$ 4.68 / Piece10 Pieces (MOQ)
-
US$ 6.27 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Traffic Convex Mirrors , Car Wheel Locks , Pile Driver Machine , LED Strip Light , Traffic Cone
OEM
ISO 9001, ISO 14001, ISO 14064
-
US$ 4 / Piece10 Pieces (MOQ)
-
US$ 3 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
-
US$ 4.25 / Piece1000 Pieces (MOQ)
-
US$ 4.81 / Piece1000 Pieces (MOQ)
-
US$ 4.39 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Microcope Centrifuge Water Bath Heating Mantel , Shaker Stirrer Incubator and Oven Freezer Aas , Autoclave &Sterilizer Water Distiller pH Meter , Spectrophotometer Viscometer Balance&Scale HPLC , Lab Glassware; Electrophoresis Suction Machine
OEM, ODM
ISO 9001
-
US$ 435 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 540 / Piece1 Piece (MOQ)
Qingdao Yinghai Corrosion and Fouling Control Technology Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
500
Plant Area
2
Number of Employees
Manufacturer/Factory
Cathodic Protection , Sacrificial Anode , Platinum and Niobium Auxiliary Anode , Saturated Copper Sulfate Reference Elect , Mixed Metal Oxide Anode
OEM
Response Time≤3h
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Battery Simulator , Programmable DC Power Supply , DC Electronic Load , Fuel Cell Tester , Nxi Test & Control Module
OEM, ODM, Own Brand
ISO 9001
-
US$ 500 / Set1 Set (MOQ)
-
US$ 500 / Set1 Set (MOQ)
-
US$ 4500 / Set1 Set (MOQ)
Zhejiang Penghan New energy Co., LTD
Since 2018 Suppliers with verified business licenses
5.0
1000
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Socket Box , Thermostat , AC Contactor , Plug and Socket , Circuit Breaker
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 8.52 / pieces5 pieces (MOQ)
-
US$ 10.17 / pieces5 pieces (MOQ)
-
US$ 6.61 / pieces5 pieces (MOQ)
Manufacturer/Factory
LED Shelf Light , Connecting System , Power Adapter , Power Supply , LED Intelligent Sensor Light
OEM, ODM, Own Brand
ISO 9001
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 7.2 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Emergency Light , Emergency LED Lighting , IP65 Water Proof Emergency Light , Portable Emergency LED Lighting , Twin Spot Emergency Lighting
OEM, ODM, Own Brand
ISO 9001
-
US$ 10 / Set100 Sets (MOQ)
-
US$ 8.5 / Set100 Sets (MOQ)
-
US$ 10 / Set100 Sets (MOQ)
Manufacturer/Factory
, Trading Company
Access Control , Access Control Reader , Access Controller , Smart Card Reader , RFID Card Reader
OEM, ODM, Own Brand
ISO 9001
-
US$ 23.5 / Piece1 Piece (MOQ)
-
US$ 22 / Piece1 Piece (MOQ)
-
US$ 190 / Piece1 Piece (MOQ)
Win-Kare Technology Co., Ltd
Since 2018 Suppliers with verified business licenses
4.0
300
Plant Area
18
Number of Employees
Manufacturer/Factory
Dimmer , Lighting Controller , Power Entry Module , Switch And Connector
Own Brand, ODM, OEM
within 15 workdays
-
US$ 18 / Piece1000 Pieces (MOQ)
-
US$ 24.5 / Piece1000 Pieces (MOQ)
-
US$ 5.5 / Piece500 Pieces (MOQ)
Manufacturer/Factory
Transformer , Inductor , Coil , Current Transformer , Choke
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 4.91 / Piece100 Pieces (MOQ)
-
US$ 6.11 / Piece100 Pieces (MOQ)
-
US$ 7.1 / Piece500 Pieces (MOQ)
Shenzhen QCEPOWER Technology Co., LTD
Since 2023 Suppliers with verified business licenses
5.0
170
Plant Area
4
Number of Employees
Trading Company
Portable Power Station , Solar Panel , EV Charger , Car Starting Battery , Motorcycle-Battery
ODM, OEM, Own Brand
within 15 workdays
-
US$ 1689 / Piece50 Pieces (MOQ)
-
US$ 728 / Piece50 Pieces (MOQ)
-
US$ 728 / Piece50 Pieces (MOQ)
Audited Supplier
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