Frequency Switch
Total 2,000+
manufacturers & suppliers found with 6,000+ products
Qinuo Electronics Co., Ltd.
Since 2009
2000+
191
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Car Key; Remote Control; Automatic Door Sensor
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, IATF16949
F&C Sensing Technology (Hunan) Co., Ltd.
Since 2019
1865
116
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Fiber Optic Sensors; Proximity Sensors; Photoelectric Sensors; Label Sensors; Ultrasonic Sensors
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Jiangsu Dazhong Electric Motor Co., Ltd.
Since 2009
2000+
1000+
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Electric Motor
Own Brand, ODM, OEM
Response Time≤3h
PEOPLE ELECTRICAL APPLIANCE GROUP CO., LTD.
Since 2005
2000+
1000+
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Circuit Breaker
, MCB
, MCCB
, Contactor
, AC Contactor
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
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
Manufacturer/Factory
, Trading Company
Transceiver Module
, Media Converter
, Industrial Ethernet Switch
, SFP
, Poe Switch
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Guangzhou Gaohui Power Technology Co., Ltd.
Since 2024
1100
40
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
High frequency switching power supply
ODM
ISO9001:2015
Shiny-Control Technology Develop (Beijing) Co., Ltd.
Since 2020
500
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
ABB
, Industrial Drive Frequency Converter
, Mechanical Drive Frequency Converter
, Standard Drive Frequency Converter
OEM
Beijing, Beijing
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.
Since 2020
100
10
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Telecom Equipment
, Telecommunication Equipment
, DC Power Supply
, Telecom Power Supply
, Telecom Rectifier
ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Hefei Huanxin Technology Development Co., Ltd.
Since 2018
200 Mil
2000+
76
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Charger
, Control Handle
, Accelerator
, Controller
, Indicator
ODM, OEM
ISO9001:2015
Manufacturer/Factory
Elevator Lift
, Elevator Traction Machine
, Escalator
, Passenger Elevator
, Moving Walk
Own Brand
ISO 9001, ISO 14001
Trading Company
Inverter
, Servo Motor
, PLC and HMI
OEM, ODM, Own Brand, CE
Dongguan, Guangdong
Jiangsu Deper Door Control Technology Co., Ltd.
Since 2015
2000+
238
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Automatic Door
, Sliding Door
, Swing Door
, Door System
, Door Parts
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Manufacturer/Factory
Photoelectric Sensor
, Color Mark Sensor
, Manual Tension Controller
, Slot Edge Sensor
, Electric Linear Actuator
OEM, Own Brand
ISO 9001, ISO 9000
Shanghai Kaiyuan Pump Industrial Co., Ltd.
Since 2014
2000+
125
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Water Pump; Fire Water Pump; Sewage Pump; Water Supply Complete Set; Control Cabinet
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018, GB/T 29490-2013
Nova Elevator Parts Co., Ltd.
Since 2016
2000+
35
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Elevator
, Passenger Elevator
, Villa Elevator
, Goods Elevator
, Dumbwaiter
ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Home Lift
, Passenger Elevator
, Escalator
, Cargo Elevator
, Elevator Components
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ISO 14064
Manufacturer/Factory
, Trading Company
Transformer Materials
, Motor Materials
, Switchgear Materials
, Metal Materials
, Magnetic Materials
OEM, ODM, Own Brand
ISO 9001, HSE
Manufacturer/Factory
Sensor
, PLC
, Encoder
, HMI
, Ozone Generator
OEM, ODM, Own Brand
ISO 9001
Weifang Huamei Electronics Co., Ltd.
Since 2006
2000+
76
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Beauty Equipment
ODM, OEM
Response Time≤3h
Manufacturer/Factory
Vertical Multistage Pump
, Split Casing Pump
, in Line Pump
, Horizontal Pump
, Monoblock Pump
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Shandong Luyuan Communication Equipment Co., Ltd
100
Plant Area
Manufacturer/Factory
Nstrument Sales; Wholesale of Electronic Compone
, General Project: Communication Equipment Sales;
Jinan, Shandong
Beijing Core Future Technology Co., Ltd.
500
1
Plant Area
Number of Employees
Trading Company
Agv Sensor
, Agv Controller and Drive Unit
, Agv Finished Product
, Intelligent Robot
OEM, ODM
Nil
Nanpi Hua Technology Electronics Co., Ltd.
1000
Plant Area
Manufacturer/Factory
Electronic Accessories
, Reed Switch
, Sensor Switch
, Switch
, Electrical Switch
OEM, ODM
ISO 9001, IATF16949
HAIBIAN POWER EQUIPMENT CO., LTD.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Distribution Transformer
, Ring Main Unit
, Switchgear
, Compact Substation
, Load Break Switch
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
Huainan Wantai Electric Co., Ltd.
Since 2020
2000+
371
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Mine Explosion Proof Equipment
, Mine Automation System
, Switchgear
, Frequency Converter
, Microseismic Monitoring System
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Guangdong Yunyi Information Technology Co., Ltd
Since 2023
1500
16
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Communication Equipment
, Integrated Circuit Board
ODM, OEM
Dongguan, Guangdong
Zhejiang Ziri Electrical Technology Co., Ltd.
Since 2007
1720
102
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverter
, Soft Starter
, Control Panel
, Pump Inverter
Own Brand, ODM, OEM
ISO9001:2015
Anhui Dream-China Technology Co., Ltd.
Since 2015
1000
70
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
LNB
, MMDS Downconverter
, Yagi Antenna
, Dish Antenna
, Power Supply
ODM, OEM
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