Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Mingjiada Electronics, as a leading global electronic component recycler, has long specialised in acquiring the full range of Nordic Semiconductor power management chips, primarily including the following models and series:

1. Low-power power management IC series

nPM1100: Ultra-low-power PMIC, specifically optimised for the nRF52/nRF53 series BLE SoCs, supporting an input voltage range of 1.8V to 5.5V

nPM1300: Multi-mode power management IC integrating a high-efficiency DC-DC converter and LDO, suitable for wearable devices and IoT terminals

2. Battery Management Solutions  

nPM6001: Highly integrated battery charging management IC supporting lithium-ion/lithium-polymer batteries, with a charging current up to 1A

nPM1100 EK: Evaluation kit companion power management chip, commonly used during the prototype development phase

3. Wireless Charging Power ICs

Nordic wireless charging solution companion power management chip, supporting the Qi standard

Mingjiada Electronics Recycling Advantages

High-price recycling: Leveraging a global distribution network to offer recycling quotes above market average prices

Professional testing: Equipped with X-ray inspection instruments and electrical performance testing equipment to ensure chip quality

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

Global logistics: Inventory stored in Shenzhen/Hong Kong warehouses, supporting DHL/UPS international logistics

Compliance assurance: Only recycle products from official channels (agents/traders/factory inventory), rejecting products from non-official channels

Acquisition Process

Classification and inventory preparation: You need to categorise your surplus IC/module inventory, identify the model, brand, production date, quantity, etc., and send the inventory list via fax or email to the Mingjiada Electronics evaluation team.

Evaluation and Quotation: Mingjiada Electronics professionals will evaluate the inventory and provide a purchase quotation. If there are no objections to the quotation, both parties will reach an agreement.  

Confirmation of Transaction Method: Both parties will negotiate the specific transaction method, including cash payment, bank transfer, etc., followed by delivery.  

Logistics and Inspection: Goods will be transported according to the agreed logistics method. Mingjiada Electronics will inspect the goods upon receipt, and payment will be arranged upon completion of the inspection.  

Contact Information

Phone: 86-755-83294757 / 86-755-83957301  

Mobile: +8613410018555  

Email: sales@hkmjd.com  

Website: http://www.hkmjd.com

Why Choose Mingjiada Electronics?

Extensive Industry Experience: Over 20 years of experience in electronic component recycling, with a professional team ensuring transaction security

Transparent and Fair Pricing: Quotes based on real-time market conditions, with no price-gouging

Fund Safety Guarantee: Transactions conducted through company accounts, with official invoices and contracts provided

Comprehensive Confidentiality Agreements: Protecting customer commercial information through the signing of NDAs

Contact us immediately to obtain a professional assessment and quote for your Nordic power management chips!