Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Shenzhen Mingjiada Electronics Co., Ltd. is a world-renowned electronic components recycler, long-term high-priced cash recycling of personal and factory inventory of electronic components, the integrity of the recovery of a series of modules such as: 5G, new energy, Internet of Things, IoT, Internet of Vehicles, automotive grade, base stations, communications, artificial intelligence, RF, home appliances, thyristors, medical, industrial, Bluetooth 5.0, Ethernet, Sensors, optical modules, DC/DC, WiFi, LPWA, GNSS, IGBT and a series of other modules, which cannot be listed due to the wide range of acquired modules.

Recycled modules are rich in variety and are categorised as follows:

Communication modules

2G/3G/4G/5G modules: including modules for different communication systems such as 2G, 3G, 4G, 5G, etc., such as Quectel's 4G/5G modules.

LPWA module: low power wide area network module, suitable for IoT applications with low power consumption and long distance communication.

WIFI module: such as WIFI6 module for high-speed wireless network connection.

Bluetooth module: such as Bluetooth 5.0 module for short distance wireless communication.

GNSS module: such as L96-M33 module of Shifted Telecom, which supports multi-satellite systems such as GPS, GLONASS, BeiDou and Galileo.

Internet of Things (IoT) and Telematics Modules

IoT module: e.g. Quectel's EG912U-GL LTE Cat 1 module, optimised for M2M and IoT applications.

IoT modules, such as the SIM8800 series of automotive-grade, multi-band 5G NR and C-V2X modules that support vehicle-to-vehicle (V2V), vehicle-to-pedestrian (V2P) and vehicle-to-infrastructure (V2I) applications.

Industrial and Medical Modules

Industrial modules: for industrial automation and smart manufacturing, such as IGBT modules, including Infineon's Easy, IHV B and XHP™ series.

Medical Modules: For communication and control of medical devices, such as medical grade sensor modules.

Other Modules

Automotive Grade Modules: Modules that comply with automotive electronics standards, such as AG525R-GL automotive grade modules.

Home Appliance Modules: for control and communication of smart home appliances.

RF module: used for RF signal processing in wireless communication.

Sensor modules: such as temperature and humidity sensors, pressure sensors, etc.

Optical modules: for optical fibre communication.

DC/DC module: used for power conversion.

The module recycling service of Mingjiada Electronics Co., Ltd. covers a wide range of types and application scenarios, which can meet the needs of different customers.

If you have excess inventory to dispose of, please feel free to send your inventory list to: sales@hkmjd.com or call us to discuss.