Dc Source Factory Total 2,000+ manufacturers & suppliers found with 6,000+ products
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.
Since 2018 Suppliers with verified business licenses
4.0
Audited Supplier
1300
Plant Area
24
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Voltage Transformer , UPS , Voltage Regulator , Variable-Frequency Power
ODM, OEM, Own Brand
ISO 9001
-
US$ 1015 / Piece1 Piece (MOQ) -
US$ 2965 / Piece1 Piece (MOQ)
-
US$ 5670 / Piece1 Piece (MOQ)
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$ 5.75 / Piece5 Pieces (MOQ)
-
US$ 11.75 / Piece5 Pieces (MOQ)
-
US$ 11.75 / Piece5 Pieces (MOQ)
CHANGSHA LANGSHUO TECHNOLOGY CO LTD
Since 2023 Suppliers with verified business licenses
5.0
118
Plant Area
6
Number of Employees
Trading Company
Tensile Testing Machine; IZOD Charpy Impact Tester; Melt Flow Index Tester; Temperature Humidity Test Chamber; Contact Angle Tester
OEM, ODM, Own Brand
within 15 workdays
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Lcr Meter , DC Resistance Tester , Transformer Tester , Impulse Winding Tester , Temperature Data Logger
OEM
ISO 9001, ISO 9000, QC 080000, ISO 17025
-
US$ 1824 / set1 set (MOQ)
-
US$ 475 / set1 set (MOQ)
-
US$ 1400 / set1 set (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$ 500 / Set1 Set (MOQ)
Tunkia Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
363
Number of Employees
Manufacturer/Factory
Magnetic Measurement , Electrical Measurement , Gaussmeter , Multifunction Calibrator
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016, Intellectual Property Management System Certificate, ISO 27001:2013
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 32000 / set1 set (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Manufacturer/Factory
Oscilloscope , Network , Analyzer , Signal Sour , Digital Multimeter
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 7925 / Piece1 Piece (MOQ)
-
US$ 4161 / Piece1 Piece (MOQ)
-
US$ 7925 / Piece1 Piece (MOQ)
Wuhan GDZX Power Equipment Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
2000+
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
Rosonant Tester , Contact Resistance Tester , SF6 Tester , Hipot Tester , Standard Power Source
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 13629 / Piece1 Piece (MOQ)
-
US$ 2999 / Piece1 Piece (MOQ)
-
US$ 10526 / Piece1 Piece (MOQ)
Manufacturer/Factory
Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 6800 / Set1 Set (MOQ)
-
US$ 6800 / Set1 Set (MOQ)
-
US$ 6800 / Set1 Set (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)
Manufacturer/Factory
, Trading Company
DC Power Supply , DC/DC Converter , Pure Sine Wave Inverter , Retifier , Battery Charger
OEM, ODM, Own Brand
ISO 9001
-
US$ 362.67 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 550 / Piece1 Piece (MOQ)
Manufacturer/Factory
Mems Switch , Optical Delay Line , Mems VOA , EDFA Amplifier , Laser Diode
OEM, ODM, Own Brand
ISO 9001
-
US$ 8300 / Piece1 Piece (MOQ)
-
US$ 8300 / Piece1 Piece (MOQ)
-
US$ 8300 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
OEM, ODM, Own Brand
ISO 9001
-
US$ 3800 / Piece1 Piece (MOQ)
-
US$ 2500 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Transformer Test Equipment , Circuit Breaker Testing Equipment , High Voltage Test System , CT PT Testing and Calibrating , High Voltage Insulation Testing
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 268 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Zhengzhou CY Scientific Instrument Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
565
Plant Area
18
Number of Employees
Manufacturer/Factory
, Trading Company
Plasma Cleaner , Magnetron Film Coating Equipment , Powder Press Machine , Planetary Mixer , Vacuum Tube Furnace
ODM, OEM
within 15 workdays
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 2100 / Piece1 Piece (MOQ)
-
US$ 5100 / Piece1 Piece (MOQ)
Jiangsu GTAKE Electric Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
365
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverters; VSD; AC Drives; Variable Frequency Drives; VFD Drives; EV Motor Controller; Bidirectional DC Source; Four Quadrant AC Drive
ODM, OEM
ISO9001:2015
-
Negotiable1 Piece (MOQ)
-
US$ 30000 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Perlong Medical Equipment Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
225
Plant Area
23
Number of Employees
Trading Company
Anesthesia Machine , Medical Ventilator , Patient Monitor , Operation Table , Operation Light
OEM
ISO 9001, ISO 13485
-
US$ 250 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
-
US$ 105 / Piece1 Piece (MOQ)
Shenzhen Merryking Electronics Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
114
Number of Employees
Manufacturer/Factory
, Trading Company
Adapter , AC/DC Adapter , AC DC Adapter , Power Adapter , AC Adapter
ODM, OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 1 / Piece500 Pieces (MOQ)
-
US$ 1 / Piece500 Pieces (MOQ)
-
US$ 1.79 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Fiber Optic Cables , Fiber Optic Patch Cables , Fiber Distribution Box , Fiber Optic Splitter , Fiber Cable Fittings
OEM, ODM
ISO 9001, BSCI, ANSI/ESD
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Welding Robot , CNC Cutting Machine , Welding Machine , Laser Machine , Industrial Robot
OEM
ISO 9001, ISO 9000
-
US$ 2448 / Piece1 Piece (MOQ)
-
US$ 350 / Piece1 Piece (MOQ)
-
US$ 2746 / Piece1 Piece (MOQ)
Nanjing Tianxingtong Electronic Technology Co., Ltd.
Since 2012 Suppliers with verified business licenses
5.0
2000+
Plant Area
55
Number of Employees
Manufacturer/Factory
, Trading Company
Fusion Splicer , Fiber Cleaver , OTDR , Fiber Splicing Machine
ODM, OEM, Own Brand
ISO 9001
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 70 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shenzhen Xingkerong Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
1800
Plant Area
22
Number of Employees
Manufacturer/Factory
Transformer , Voltage Stabilizer , Variable Frequency Power Supply
Own Brand, ODM, OEM
ISO 9001, ISO 22000
-
US$ 590 / Piece5 Pieces (MOQ)
-
US$ 15546 / Piece5 Pieces (MOQ)
-
US$ 6816 / Piece5 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Solar Panel , Photovoltaic , Solar Energy System , Inverter , Lithium Battery
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 48.8 / pieces3 pieces (MOQ)
-
US$ 48.8 / pieces3 pieces (MOQ)
-
US$ 48.8 / pieces3 pieces (MOQ)
Honle Group Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
2000+
Plant Area
183
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Regulator , Voltage Stabilizer , Transformer , Inverter , Switchgear
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 49.9 / Piece100 Pieces (MOQ)
-
US$ 49.9 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece10 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$ 12000 / Piece1 Piece (MOQ)
-
US$ 5500 / Piece1 Piece (MOQ)
-
US$ 12000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
EDFA , Laser , Fbg , Dts , Das
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 7000 / Piece1 Piece (MOQ)
-
US$ 7000 / Piece1 Piece (MOQ)
-
US$ 7000 / Piece1 Piece (MOQ)
Manufacturer/Factory
Rechargeable Battery , Storage Battery and Storage Cell , Lithium Battery or Lithium Cell , Portable Power Source; Digital Generators , Outdoor Power Supple
OEM, ODM, Own Brand
Tianjin, Tianjin
-
US$ 139 / Piece10 Pieces (MOQ)
-
US$ 260 / Piece10 Pieces (MOQ)
-
US$ 215 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Solar Panel , Solar System , Solar Inverter , Cable , Solar Bracket
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 980 / Piece1 Piece (MOQ)
-
US$ 1695 / Piece1 Piece (MOQ)
-
US$ 52839 / Piece1 Piece (MOQ)
Manufacturer/Factory
Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
OEM, Own Brand
ISO 9001
-
US$ 12500 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Dongguan Rainmin Intelligent Technology Limited
Since 2020 Suppliers with verified business licenses
4.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Garden Lighting , Smart Lighting , Smart Watch
OEM, ODM
within 15 workdays
-
US$ 1.51 / Piece100 Pieces (MOQ)
-
US$ 2.15 / Piece100 Pieces (MOQ)
-
US$ 23.4 / Piece500 Pieces (MOQ)
Audited Supplier
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