Explore WITSON's automotive electronics manufacturing capabilities, production processes and quality-control facilities. From component processing and assembly to testing, aging and final inspection, each stage supports the quality and reliability of our car multimedia products.
Located in Shenzhen, China, the WITSON factory covers approximately 3,500㎡. Our production, quality-control and R&D teams work together to support automotive electronics manufacturing, testing and continuous product development.
WITSON integrates inspection and testing throughout the manufacturing process rather than relying only on a final check before shipment.
01 SMT & PCB Processing — Precise electronic component placement and PCB processing.
02 Assembly — Insertion, soldering, PCB adjustment and product assembly.
03 QC Inspection — Screen, surface, component and connection checks.
04 Functional & Reliability Testing — Product function, vibration, temperature and humidity testing where applicable.
05 Aging Process — Operational stability and reliability evaluation.
06 Final Inspection — Finished-product assembly, packing and final check before shipment.
Real production, testing and quality-control facilities behind WITSON car multimedia and automotive electronics products.






Inspection is carried out at multiple stages — not only at the final check before shipment.

✓ Component Inspection
✓ Screen & Surface Check
✓ Connection Inspection
✓ Functional Testing
✓ Assembly Inspection
✓ Aging Process
✓ Final Inspection


Products proceed through an aging process before final inspection and packing. This helps evaluate operational stability and identify potential issues before shipment.
Supporting manufacturing facilities and automated processes help WITSON maintain efficient production and product development.


WITSON's factory combines production personnel, quality-control staff, R&D support, manufacturing equipment and testing processes to support car multimedia and automotive electronics products for international markets.
Components are checked before entering production, while screen, surface, connection, assembly and functional inspections are carried out at different manufacturing stages. Products then proceed through aging, final assembly, packing and final inspection.
This manufacturing and technical foundation supports WITSON's cooperation with distributors, wholesalers, retailers and OEM/ODM partners worldwide.
WITSON's factory is located in Shenzhen, China, and covers approximately 3,500㎡.
WITSON specializes in automotive electronics and car multimedia products, with manufacturing processes covering electronic components, PCB processing, assembly, testing, aging and final inspection.
WITSON carries out quality checks at multiple stages, including component inspection, screen and surface checks, connection inspection, functional testing, assembly inspection, aging and final inspection.
Yes. WITSON uses product testing and aging processes to help evaluate product reliability and operational stability. The factory information also shows vibration testing, temperature and humidity testing, and product aging processes.
Yes. WITSON supports OEM and ODM cooperation for business customers. Available product development and customization options depend on the product platform and specific project requirements.
The manufacturing process includes SMT and PCB processing, insertion and soldering, PCB adjustment, product assembly, QC inspection, functional testing, aging, final assembly, packing and final inspection. Quality checks are integrated throughout different stages of production.