Digital Frequency Meter Factory
Total 2,000+
manufacturers & suppliers found with 6,000+ products
Audited Supplier
Manufacturer/Factory
Panel Meter
, Energy Meter
, Multifunction Power Meter
, Protection Relay
, Electrical Transducer
OEM, ODM
ISO 9001, GMP
-
US$ 15 / pieces1 pieces (MOQ) -
US$ 15 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
Since 2021 Suppliers with verified business licenses
4.0
Audited Supplier
897
Plant Area
6
Number of Employees
Manufacturer/Factory
, Trading Company
Power Analyzer
, Integrator
, Handheld Integrator
, Flexible Rogowski Coil
, Rigid Rogowski Coil
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 38 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Vortex Flow Meter
, Magnetic Flowmeter
, Oval Gear Flow Meter
, Micro Flow Sensor
, Ultrasonic Flow Meter
OEM, ODM, Own Brand
ISO 9000, ISO 20000, GMP
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Changzhou Applent Instruments Ltd.
Since 2016 Suppliers with verified business licenses
4.0
2000+
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Battery Tester; Insulation Resistance Meter; Temperature Meter; Electronic Load; Micro Ohm Meter
Own Brand, ODM, OEM
Changzhou, Jiangsu
-
US$ 379 / Set20 Sets (MOQ)
-
US$ 822 / Piece2 Pieces (MOQ)
-
US$ 278 / 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$ 874 / Set1 Set (MOQ)
-
US$ 3400 / set1 set (MOQ)
-
US$ 2950 / set1 set (MOQ)
Chongqing Yokden E&M Equipment Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
106
Plant Area
8
Number of Employees
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 2.9 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Sensor
, Pressure Transmitter
, Level Sensor
, Level Transmitter
, Temperature Sensor
OEM, ODM, Own Brand
ISO 9001
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 400 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Weshine Electric Manufacturing Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
29.57 Mil
Annual Revenue
1258
Plant Area
44
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
-
US$ 999 / Piece1 Piece (MOQ)
-
US$ 1050 / Piece1 Piece (MOQ)
-
US$ 8900 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Electromagnetic Flowmeter
, Pressure Transmitter
, Radar Level Gauge
, Temperature Sensor
, Pressure Gauge
OEM, ODM, Own Brand
ISO 9001
-
US$ 292.31 / Piece1 Piece (MOQ)
-
US$ 292.31 / Piece1 Piece (MOQ)
-
US$ 292.31 / Piece1 Piece (MOQ)
Vacorda Instruments Manufacturing Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
18.39 Mil
Annual Revenue
2000+
Plant Area
71
Number of Employees
Manufacturer/Factory
, Trading Company
Level Gauge
, Pressure Transmitter
, Flow Meter
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 380 / Piece1 Piece (MOQ)
-
US$ 380 / Piece1 Piece (MOQ)
-
US$ 28.5 / Piece1 Piece (MOQ)
Holykell Technology Company Limited
Since 2019 Suppliers with verified business licenses
5.0
1602
Plant Area
23
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Sensor
, Level Sensor
, Flow Meter
, Ultrasonic Level Meter
, Radar Level Meter
Own Brand, ODM, OEM
ISO 9001
-
US$ 480 / Piece1 Piece (MOQ)
-
US$ 480 / Piece1 Piece (MOQ)
-
US$ 480 / Piece1 Piece (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$ 0.7 / Piece10 Pieces (MOQ)
-
US$ 8.9 / Piece5 Pieces (MOQ)
-
US$ 8.9 / Piece1 Piece (MOQ)
Qinuo Electronics Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
2000+
Plant Area
191
Number of Employees
Manufacturer/Factory
, Trading Company
Car Key; Remote Control; Automatic Door Sensor
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, IATF16949
-
US$ 40.76 / Piece5 Pieces (MOQ)
-
US$ 18.3 / Piece10 Pieces (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Online Water Quality Analyzer
, Pressure Transmitters
, Level Transmitter
, Flow Meter
, Temperature Transmitter
OEM, ODM
ISO 9001
-
US$ 150 / Set1 Set (MOQ)
-
US$ 150 / Set1 Set (MOQ)
-
US$ 150 / Set1 Set (MOQ)
Denggao Electric Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
302
Number of Employees
Manufacturer/Factory
, Trading Company
High-Voltage Vacuum Circuit Breakers
, User Boundary Vacuum Load Switches
, Disconnectors
, Fuses
, Intelligent High-Voltage And Low-Voltage Prepaid Power Sales Terminals
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 5.5 / Piece1 Piece (MOQ)
-
US$ 5.5 / Piece1 Piece (MOQ)
-
US$ 5.5 / 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$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Acrel E-Business (Shanghai) Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
500
Plant Area
2
Number of Employees
Trading Company
Energy Meter
, Current Transformer
, Hall Effect Current Sensor
, Current Transducer
, Voltage Sensor
OEM, ODM, Own Brand
Others
-
US$ 52.5 / Piece1 Piece (MOQ)
-
US$ 63 / Piece1 Piece (MOQ)
-
US$ 63 / Piece1 Piece (MOQ)
Manufacturer/Factory
Flow Meter
, Thermal Mass Flow Meter
, Turbine Flow Meter
, Vortex Flow Meter
, Electromagnetic Flow Meter
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 180 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Atech Sensor Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pressure Sensor
, Pressure Transmitter
, Level Measurement
, Pressure Transducer
, Water Level Sensor
Xi'an, Shaanxi
-
US$ 109 / Piece1 Piece (MOQ)
-
US$ 220 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
Manufacturer/Factory
Oscilloscope
, Network
, Analyzer
, Signal Sour
, Digital Multimeter
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 4510 / set1 set (MOQ)
-
US$ 4510 / set1 set (MOQ)
-
US$ 4510 / set1 set (MOQ)
Manufacturer/Factory
, Trading Company
Electricity Meter
, Latching Relay
, Motor Latching Relay
, Magnetic Latching Relay
, Power Relay
OEM, ODM, Own Brand, Wanjia Star High Power Relay
ISO 9001, ISO 14001, QC 080000
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Trading Company
pH Meter
, Soil Moisture Meter
, Refractometer
, Coating Thickness Gauge
, Data Logger
OEM, ODM, Own Brand
ISO 9001
-
US$ 80 / pieces5 pieces (MOQ)
-
US$ 12.1 / pieces50 pieces (MOQ)
-
US$ 154 / pieces5 pieces (MOQ)
Zhejiang Tianqi Electric Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
351
Number of Employees
Manufacturer/Factory
, Trading Company
Sheet Steel Wall mount Enclosure
, Plastic Enclosure
, Polyester Enclosure
, Aluminum Enclosure
, Floor Stand Metal Cabinet
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Walkie Talkie
, Two Way Radio
, Walkie Talkie Repeater
, Network Walkie Talkie
, Mobile Car Radio
OEM, ODM, Own Brand, Motorola
ISO 9001
-
US$ 9 / Piece2 Pieces (MOQ)
-
US$ 40 / Piece2 Pieces (MOQ)
-
US$ 9 / Piece1 Piece (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$ 3.25 / Piece100 Pieces (MOQ)
-
US$ 12 / Piece100 Pieces (MOQ)
-
US$ 11.5 / Piece100 Pieces (MOQ)
Xiamen Rongxiangrui Electronics Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
45
Plant Area
5
Number of Employees
Trading Company
Walkie Talkie
, Car Radio
, Radio Accessory
OEM, ODM, Own Brand
ISO 9001
-
US$ 8 / Piece2 Pieces (MOQ)
-
US$ 43 / Piece2 Pieces (MOQ)
-
US$ 121 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Level Gauge
, Flow Meter
, Relex Level Gauge
, Sight Glass
, Strainer and Filter
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1789 / Piece1 Piece (MOQ)
-
US$ 398 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
Manufacturer/Factory
Function Generator
, Spectrum Analyzer
, Frequency Counter
, Power Quality Analyzer
, Programmable DC Power Supply
OEM, ODM, Own Brand
ISO 9001
-
US$ 252 / SET1 SET (MOQ)
-
Negotiable1 SET (MOQ)
-
Negotiable1 SET (MOQ)
Manufacturer/Factory
, Trading Company
Industrial Plug
, Industrial Socket
, Battery Connector
, Cee Socket
, Distribution Box
OEM, ODM, Own Brand
ISO 9001
-
Negotiable100 Pieces (MOQ)
-
Negotiable100 Pieces (MOQ)
-
Negotiable100 Pieces (MOQ)
Changzhou Eagle International Trade Corp.
Since 2004 Suppliers with verified business licenses
4.0
29.83 Mil
Annual Revenue
170
Plant Area
10
Number of Employees
Trading Company
Remote Control
, Car Amplifier
, Speaker
, Equalizer
, Modulator
OEM, ODM, Own Brand
Changzhou, Jiangsu
-
Negotiable500 Pieces (MOQ)
-
Negotiable500 Pieces (MOQ)
-
Negotiable500 Pieces (MOQ)
Audited Supplier
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