Wholesale Resonant Test Total 194 manufacturers & suppliers found with 582 products
Manufacturer/Factory
Ultrasonic Homogenizer , Ultrasonic Plastic Welding Machine , Ultrasonic Spot Welding Machine , Ultrasonic Cutting Machine , Ultrasonic Welding Transducer
OEM, ODM, Own Brand
ISO 9001, HSE
Nanjing Conpo Power Tech. Co., Ltd.
Since 2011
385
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Voltage Stabilizer/Voltage Regulator; UPS/Battery; Inverter; Solar Panel/Solar Controller; Solar Inverter/Solar Generator
ODM, OEM
ISO 9001, ISO 14001, QC 080000, GMP
Shanghai Trihope (PVT) Ltd
Since 2018
70
6
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Cutting Machine , Slitting Machine , Transformer Parts , Corrugated Fin Forming Machine , Test Machine for Transformer
Own Brand, ODM, OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Vlf Hipot Testers , AC Hipot Tester , DC Hipot Tester , Resonant Test Set , Micro Ohmmeter
OEM, ODM, Own Brand
ISO 9001
Wuhan GDZX Power Equipment Co., Ltd.
Since 2017
2000+
40
Suppliers with verified business licenses
4.0
Plant Area
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
CHANGSHA LANGSHUO TECHNOLOGY CO LTD
Since 2023
118
6
Suppliers with verified business licenses
5.0
Plant Area
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
Haiyan Jinhan Import-Export Co., Ltd.
Since 2023
300
5
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Electrical and Electronics , Instrumentation , Industrial Equipment and Components
ODM, OEM
ISO 9001, ANSI/ESD
Wuxi Cre New Energy Technology Co., Ltd.
Since 2023
2000+
274
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Film Capacitor
Own Brand, ODM, OEM
ISO9001:2015, IATF16949
Manufacturer/Factory
, Trading Company
Rubber Track Pads , Paver Crawler , Rubber Shock Absorber , Rubber Track Shoe , Rubber Pads
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester
OEM, ODM, Own Brand
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
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
Sansion Power Electric Co., Ltd.
Since 2015
1100
59
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Power testing products (Only export)
Own Brand, OEM
ISO9001:2015
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
Bengbu Sun-moon Instrument Institute Co., Ltd.
Since 2018
2000+
104
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Load Transducer , Pressure Transmitter , Temperature Sensor , Pull Type Sensor , Axle Pin Sensor
Own Brand
ISO 9001
DongGuan Dason Electric Company
Since 2018
2.44 Mil
200
6
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Solenoids , Push and Pull Solenoid , Electromagnet , Micro Switch , Push Button Switch.
OEM, ODM
Dongguan, Guangdong
Weshine Electric Manufacturing Co., Ltd.
Since 2022
29.57 Mil
1258
44
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Power Transformer Tester , Insulating Oil Tester , Insulation Tester , Cable Tester , Power Quality Tester
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
HV Hipot Electric Co., Ltd.
Since 2011
48.5 Mil
2000+
68
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set
Own Brand, ODM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Manufacturer/Factory
, Trading Company
Test Chambers , Vacuum Equipments , Vacuum Drying Ovens , Climate Test Chambers , Test Equipments
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, BSCI...
Manufacturer/Factory
Electrical Testing Equipment , Fire Resistance Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester
Own Brand
ISO 9001
Kiyu Power Wuhan Co., Ltd
Since 2018
2000+
25
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Surge arrester , Ground lead disconnector , DC hipot tester , Partial discharge tester , Lightning impulse voltage generator
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Guangzhou Guoli Engineering Machinery Co., Ltd.
Since 2023
500
11
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Excavator hydraulic cylinder , Hydraulic cylinder seal kits , Excavator tools , Hydraulic parts , Excavator attachment
OEM, ODM, Own Brand
N/A
Manufacturer/Factory
, Trading Company
Battery Discharge Tester , Storage Battery Load Tester , Battery Test Equipment , Battery Maintenance Instruments , Battery Charging Tester
OEM, ODM, Own Brand
Response Time≤3h
Luoyang Bearing Research Institute Co., Ltd.
Since 2014
2000+
708
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Bearings , Spindles , Precision Bearing Instruments , Bearing Testing Machines , Bearing Manufacturing Machines
Own Brand, ODM, OEM
ISO9001:2008, Weapon Equipment Quality Management System Certificate
Anhui Safe Electronics Co., Ltd.
Since 2011
2000+
132
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Metallized Film for Capacitor , Metallized Film Capacitor
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
ShenZhen Nova Semiconductor Co., Ltd.
Since 2021
Suppliers with verified business licenses
5.0
Manufacturer/Factory
IC , Resistor , Capacitor , Sensor , Transistor
OEM
GMP
Manufacturer/Factory
Transformer , Inductor , Coil , Current Transformer , Choke
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Manufacturer/Factory
Control Valve , Sensor , Temperature Control Valve , Regulating Valve , Pressure Control Valve
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
OEM, Own Brand
ISO 9001
Manufacturer/Factory
Flammability Tester , Fire Test Equipment , Petroleum Products Test Equipment , Lubricating Oil Test Kits , Electrical Test Instrument
OEM, ODM, Own Brand
Response Time≤3h
Dongguan Maiyu Electronics Co., Ltd.
Since 2015
400
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Car Charger , Car USB , Car Switch , Car Fuse Box , Car Switch Panel
Own Brand, ODM, OEM
NIL