Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Shenzhen Mingjiada Electronics Co., Ltd. is a leading global electronic component recycler specialising in the recycling of microcontrollers (MCUs), wireless MCUs, and automotive MCUs. The company helps businesses efficiently utilise their inventory assets and achieve rapid cash flow recovery. Founded in 1996, the company is headquartered in Shenzhen and has branches in Hong Kong, Japan, Russia, and other locations, establishing a global recycling and distribution network.

Core Recycling Scope

1. Microcontrollers (MCUs)

STMicroelectronics (ST): STM32 series (e.g., STM32F103, STM32H7), SPC56/SPC58 automotive-grade MCUs

NXP: S32K series automotive MCUs, LPC series industrial MCUs

Texas Instruments (TI): MSP430, C2000 real-time controllers  

Microchip: PIC, dsPIC, SAM series MCUs  

2. Wireless MCUs  

NXP wireless MCUs: K32W148, KW41Z (low-power Bluetooth/Wi-Fi)  

TI wireless MCUs: Wi-Fi 6 chips (Supports 20MHz channels)  

3. Automotive MCUs (AEC-Q100 certified)  

ST automotive-grade MCUs: SPC58 (ASIL-D safety level), STM32 Automotive series  

NXP automotive-grade MCUs: S32K3 series (suitable for ADAS, body control)

Infineon: AURIX™ series (suitable for powertrain)

Mingjiada Recycling Advantages

High-price recycling: Based on global market conditions, we offer recycling quotes higher than the industry average (e.g., ST SPC58 premiums can reach 20%)

Professional Testing: Utilising X-ray (X-RAY), high/low-temperature testing, and decap analysis to ensure genuine, original chips

Flexible Modes: Supports small-batch recycling (e.g., 50 TI MCUs or 100 NXP MCUs can be processed)

Quick Settlement: Payment within T+1 working days, supporting USD/HKD/CNY settlement

Service Process

1. Submit inventory list (model/quantity/package)

2. Receive quote (response within 24 hours)

3. Send samples for testing (report issued within 48 hours)

4. Bulk acceptance & payment (funds transferred within T+1)

For inventory recycling inquiries, please contact:  

Phone: +86 13410018555 (Mr. Chen)  

Email: sales@hkmjd.com  

Company website: www.hkmjd.com