R&D Design
Unlike a contract factory waiting for complete drawings, we enter from requirement analysis, chip selection, circuit design, interface support, and custom PCBA development.
Design. R&D. Production. Testing.
Custom to Quality Production
YQM provides custom development, NFC RF debugging, modular PCBA manufacturing, and quality testing for overseas OEM projects.
Why Us
Not Just a Solution Provider.
Not Just a Factory.
YQM connects three capabilities that customers usually have to coordinate separately into one complete engineering delivery system.
NFC RF Debugging
Unlike general R&D factories, we go deeper in antenna matching, reading-distance validation, structure interference debugging, RF testing, and module-level verification.
Manufacturing Delivery
Unlike solution providers that stop at samples and demos, we continue into PCBA production, programming, functional testing, QC, packaging, and overseas delivery.
One-stop Service
Custom to Quality Production
- 01Requirement Review
- 02Component / Chip Selection
- 03Circuit Design
- 04NFC RF Tuning
- 05PCBA Prototype
- 06Functional Testing
- 07Manufacturing
- 08QC & Delivery
Solution
Architecture for Real Integration Needs
NFC Solutions
NFC e-paper, NFC wireless charging, NFC latch control, and electronic tags for identification, data exchange, and anti-counterfeiting.
Custom PCBA Development
Board size, interface, antenna, firmware behavior, and product structure adaptation for OEM / ODM projects.
Smart Control Modules
Latch control, actuator control, status detection, device authorization, and industrial control module paths.
Future Chip Solutions
Reserved architecture for sensors, power management, connectivity, MCU control, and new chip-based modules.
NFC RF Debugging Lab
Most NFC Project Risks Appear Before Mass Production.
We use complete debugging equipment, test methods, and project experience to solve antenna matching, reading distance, structural interference, and module stability issues.
Debugging Targets
Antenna, Distance, and Structure
- Antenna matching
- Reading-distance validation
- Metal and enclosure interference
Testing Validation
Performance Before Delivery
- RF performance testing
- Functional stability checks
- Module consistency review
Issue Location
Find the Root Cause Early
- Application issue reproduction
- Scenario-based troubleshooting
- Pre-production risk verification
Manufacturing
Proven Production & Testing
SMT Line
PCBA Assembly for Modular Products
Assembly Station
Module Assembly and Fixture Support
Programming
Firmware Programming and Parameter Setup
NFC RF Bench
Antenna Tuning and RF Performance Debugging
Functional Test
Module-Level Validation Before Delivery
QC & Packing
Inspection, Packaging, and Export Delivery
Case Studio
Structured Project Case Studies
Industrial Equipment
NFC Latch Control for Access Management
Industrial Label
NFC E-Paper Equipment Status Display
Sealed Device
Compact Wireless Charging Module
Components
Components | Design | Supply
YQM serves both electronic components supply and custom chip solution development. The Components business supports selection, matching, and purchasing needs, while the Solutions business focuses on R&D design, NFC RF tuning, modular PCBA, testing validation, and production delivery.
Visit YQM ComponentsContact
Share Your Need, Get Your Path.
Serving overseas OEM customers across Asia, Europe, and North America. Remote technical evaluation is available.
