Circuit Testing Total 2,000+ manufacturers & suppliers found with 6,000+ products
Manufacturer/Factory
Flexible Film Heater , Graphene Heater , Pet Heater , Kapton Heater , Polyimide Heater
OEM, ODM
ISO 9001, BSCI
Deyang Rata Technology Co., Ltd.
Since 2022
2000+
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Resistive Load Bank , Resistive Inductive Load Bank , Rack Mount Load Bank , DC Load Bank , Load Bank for Generator
OEM, Own Brand
Response Time≤3h
Chongqing Drawell Instrument Co., Ltd.
Since 2020
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Spectrophotometer/ Spectrometer , Autoclave , PCR , Chromatograph , Freezer
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Wire Bonder , Soldering Machine , Vacuum Pump , Solering Robot , Screw Fastening Robot
Own Brand
within 15 workdays
Guiyang Zhongan Technology Group Co., Ltd.
Since 2023
2000+
541
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Group Corporation
Electric Wire , Electric Cable
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
, Group Corporation
Soil Test Equipment , Asphalt Test Equipment , Concrete Test Equipment , Cement Test Equipment , Rock and Aggregate Test Equipment
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Lathe , Milling Machine , CNC Lathe , Grinding Machine , Metalworking Machine Tools
OEM
Response Time≤3h
Nanyang Nantai Test Equipments Co., Ltd.
Since 2021
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Power Transformer , Furnace Transformer , Rectifier Transformer , Compact Transformer , Oil Type Transformer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
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
ISO9001:2015, ISO14001:2015, ISO45001:2016, Intellectual Property Management System Certificate, ISO 27001:2013
Manufacturer/Factory
weather resistant environment test chamber
ISO9001:2015, ISO14001:2015
Dongguan, Guangdong
Beijing Samyon Instruments Co., Ltd.
Since 2015
91
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
LPG Gas Cylinder Production Line , LPG Gas Cylinder Body Welding Line , CNG Cylinder Hot Spinning Machine , Fire Extingushier Forming Machine , Cable Machinery
OEM, ODM, Own Brand
ISO 9000, ISO 14001, ISO 20000
Manufacturer/Factory
, Trading Company
Climatic Test Chamber , Temperature Humidity Test Chamber , Wak-in Climatic Chamber , Salt Spray Test Chamber , Rain Spray Test Chamber
OEM, ODM, Own Brand
ISO 9001
Henan Forever Medical Co., Ltd.
Since 2017
98
12
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Ultrasound scanner , X Ray machine , ICU equipment , Laboratory equipment , Sterilizer equipment
OEM
ISO 9001, ISO 9000, ISO 14001, QC 080000, ISO 13485...
Guangzhou Sunho Testing Equipment Co., Ltd.
Since 2018
900
36
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Testing Instrument , Testing Equipment , Testing Machine , Testing Apparatus
ODM, OEM, Own Brand
ISO 9001, ISO 20000, QC 080000, EICC, HQE...
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
Manufacturer/Factory
Battery Simulator , Programmable DC Power Supply , DC Electronic Load , Fuel Cell Tester , Nxi Test & Control Module
OEM, ODM, Own Brand
ISO 9001
NANTAI AUTOMOTIVE TECHNOLOGY CO., LTD.
Since 2010
2000+
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Common Rail. Heui Eui Eup Test Bench , Diesel Fuel Injection Pump Test Bench , Nozzle Tester
Response Time≤3h
within 15 workdays
Manufacturer/Factory
, Trading Company
, Other
Food Metal Detector , Checkweigher , Walkthrough Metal Detector , Body Temperature Scanner , Disinfection Gate Door
OEM, ODM
GAP
Manufacturer/Factory
, Trading Company
Testing Equipment , Test Finger Probe Pin , Spring Imapct Test Hammer , Power Cord Tester , Lab Test Machine
OEM, Own Brand
within 15 workdays
Other
Soil Nutrient Analyzer , Seed Tester Meter , Chlorophyll Meter , Leaf Area Meter , Fat Analyzer
OEM, ODM, Own Brand
within 15 workdays
Manufacturer/Factory
Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
Electrical Testing Equipment , Fire Resistance Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester
Own Brand
ISO 9001
Jiaozuo Commercial Finewin Co., Ltd.
Since 2018
0.63 Mil
60
2
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Sapphire Substrate , Silicon Substrates , Free-Standing GaN Substrates , GaN Templates , TeO2 Crystal
Own Brand
Response Time≤3h
Manufacturer/Factory
Temperature Humidity Climatic Chamber , Environmental Test Chamber , Walk in Environmental Test Room , Water Chiller , Vacuum Drying Oven
OEM, ODM, Own Brand
ISO 9000, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
Spring Machine , Machine , Computer Spring Machine , Compression Spring Machine , Torsion Spring Machine
Own Brand
ISO 9001
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
Hangzhou Tonny Electric & Tools Co., Ltd.
Since 2006
2000+
331
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Auto Vacuum Cleaner , Car Fan , Led Work Light , Car Battery Charger , Auto Kettle
Own Brand, ODM, OEM
ISO9001:2015