Your Trusted Partner for Electronics R&D & Export Solutions

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Our Services

Unique product differentiation to evade cut‑throat price competition

Higher gross profit driven by self‑developed technical added value.

Deep customer loyalty via ODM/OEM custom development & technical support.

Professional technical after‑sales & debugging support for overseas clients.

Why Choose Us

10+ Years Experience

Rich experience in PCBA for global electronics brands.

Fast Lead Time

Prototype 3–5 days, mass production 7–12 days.

ISO & RoHS Certified

All products comply with RoHS environmental standard.

Contact Us

Email: sales@4kcentury.com
Factory Address: Bao`an District Shenzhen Guangdong China