Loop Tester Total 376 manufacturers & suppliers found with 1,128 products
Manufacturer/Factory
, Trading Company
Meter for Electricity , Resistance Meter , Other Meters for Electricity , Cable Tester , Other Test Instrument
ISO 9001
Wuhan, Hubei
Manufacturer/Factory
, Trading Company
Hipot Tester , Vlf Tester , Transformer Tester , AC Resonant Test System , Loop Resistance Tester
Response Time≤3h
within 15 workdays
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
Jinan Hengfeng Electric Power Equipment Co., Ltd.
Since 2021
1 Mil
670
23
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Tan delta tester , Ground resistance tester , DC hipot tester , Insulation resistance tester , Lightning arrester tester
ODM, OEM
ISO 9001
EBPu Electromechanical Equipment (Zhejiang) Co., Ltd.
Since 2020
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Metallographic Sample Preparation Machine , Ultrasonic Flaw Detector , Surface Roughness Tester , Thickness Meter , Metallurgical Microscope
OEM, ODM
ISO 9001
Wuhan GDZX Power Equipment Co., Ltd.
Since 2017
2000+
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Hipot Tester , Testing Transformer , Standard Power Source , Hv Circuit Breaker Characteristics Tester , CT PT Analyzer
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
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
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
Vlf Hipot Testers , AC Hipot Tester , DC Hipot Tester , Resonant Test Set , Micro Ohmmeter
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Battery Discharge Tester , Storage Battery Load Tester , Battery Test Equipment , Battery Maintenance Instruments , Battery Charging Tester
OEM, ODM, Own Brand
ISO 9001, ISO 14001
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
HV Hipot Electric Co., Ltd.
Since 2011
4
2000+
3
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer Tester , Insulation Tester , Vacuum Bottle Tester , Partial Discharge System , High Voltage Test Set
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO 45001:2018
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
Kvtester Electronics Technology Co., Ltd.
Since 2019
338
20
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
CT and PT Analyzer , HV Testing Equipment , Transformer Tester , Relay Protective Tester , Generator and AMP Tester
Own Brand, ODM, OEM
ISO 9001
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
Xian XZH Electric Power Technology Co., Ltd.
Since 2021
1700
5
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Cable Fault Locator , Transformer Tester , Ac Dc Hipot Tester , Ground Tester , High Voltage Circuit Breaker Analyzer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
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
Manufacturer/Factory
Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
OEM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Pile Test Equipment , Concrete Testing Machine , Universal Testing Machine , Soil Testing Equipment
Response Time≤3h
ISO 9001
HANGZHOU DEKANG INTELLIGENT EQUIPMENT CO., LTD.
Since 2019
800
45
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Battery Tester , Charge Station , Battery Charging and Swapping Station
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2016
Manufacturer/Factory
Electrical Testing Equipment , Fire Resistance Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester
Own Brand
ISO 9001
Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.
Since 2014
2000
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Petroleum Apparatus , Petroleum Product Test , Liquid-in-Glass Thermometer , Glass Floating Meter , Glass Apparatus Petrochemical
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
GREAT WIN INSTRUMENT CO., LTD.
Since 2016
1000
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
, Trading Company
Environment Testing Machine , Universal Testing Machine , Shoes Testing Machine , Leather Testing Machine , Tensile Testing Machine
Own Brand
Response Time≤3h
UBY Industrial Co., Ltd.
Since 2021
100
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
, Trading Company
Test Chamber , Environment Chamber , Climate Chamber , Temperature Humidity Test Chamber , Salt Spray Test Machine
OEM, ODM, Non-standard customized
Response Time≤3h
Trading Company
Insulation Tester , Gas Analyzer , Multimeter , Clamp Meter , Network Tester
within 15 workdays
Shenzhen, Guangdong
Manufacturer/Factory
, Trading Company
Hardness Tester , Profile Projector , Video Measuring Machine , Microscopes , Test Machine
OEM, ODM, Own Brand
ISO 9001
Jinan Liling Testing Machine Co., Ltd
Since 2023
1031
35
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic universal testing machine , pressure testing machine , testing machine accessories.
ODM, OEM
Response Time≤3h
Tunkia Co., Ltd.
Since 2021
2000+
4
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Magnetic Measurement , Electrical Measurement , Gaussmeter , Multifunction Calibrator
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Multimeter , Battery Tester , Voltage Tester , Gas Alarm Meter , Metal Detector
OEM, ODM, Own Brand
Response Time≤3h
Beijing Samyon Instruments Co., Ltd.
Since 2015
91
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees