Sprintpcb

16/09/2025

📍 Global Sources Electronics Components 2025 opens in Hong Kong! Visit us at Shenzhen SprintPCB booth on November 15th

05/09/2025

🔒 Resin Plugging Process – Reliability Sealed In
In advanced PCB manufacturing, resin plugging is more than just filling vias.
It prevents solder, dust, or moisture from entering, while enhancing the board’s durability and long-term stability.

At SprintPCB, we apply strict control in every step of resin plugging — ensuring smooth surfaces, strong adhesion, and flawless performance, even in the most demanding applications like aerospace, automotive, and medical electronics.

Quality sealed, performance guaranteed — that’s SprintPCB.

30/08/2025

🏭 About SprintPCB
SprintPCB is a professional PCB manufacturer based in Shenzhen, China.
With a monthly production capacity of 40,000㎡, we specialize in multi-layer, HDI, high-frequency, high-speed, and rigid-flex PCBs, serving industries such as communications, automotive, medical, aerospace, and industrial control.

Equipped with advanced automated production lines and strict quality control systems, SprintPCB is committed to:
✅ High-quality manufacturing
✅ Fast delivery
✅ Professional technical support

From prototype to mass production, SprintPCB is your reliable PCB partner worldwide.

30/08/2025

🔍 FQC – Final Quality Control at SprintPCB
Before leaving our factory, every PCB goes through FQC — the last checkpoint that guarantees:
✅ Accurate dimensions
✅ No defects or contamination
✅ Perfect electrical and visual quality

Only the boards that pass every test earn the name SprintPCB.
Because for us, quality isn’t the end — it’s the standard.

25/08/2025

✂️ PCB Profiling — Shaping Ideas Into Reality
From a simple panel to a defined outline, profiling is where your PCB takes its final shape.
At SprintPCB, we use precision routing, V-CUT, and CNC machining to ensure:
✅ Accurate dimensions
✅ Smooth edges
✅ Perfect fit for assembly

Every cut is clean. Every board is ready.
SprintPCB — delivering precision, layer by layer.

24/08/2025

✨ Flash. Walk. PCB.
It’s not just a circuit board — it’s the runway star.
At SprintPCB, we turn precision into style, and technology into attitude.

Fast. Bold. Reliable. That’s who we are.
SprintPCB — Where Innovation Walks the Talk. 🚀

15/08/2025

Silkscreen Printing — Every Detail, Clearly Marked
At SprintPCB, silkscreen printing is more than just adding text — it’s about ensuring clarity, accuracy, and durability.
From component labels to polarity marks, every legend is printed with precision, so your assembly is faster and your product looks flawless.

Clear boards, clear results — that’s the SprintPCB standard.

📍 Captured at our Shenzhen factory

10/08/2025

08/08/2025

🔍 Precision in Every Layer – Solder Mask Exposure at SprintPCB

In modern PCB manufacturing, clarity and accuracy are everything.
At SprintPCB, we use Direct Imaging (DI) technology for solder mask exposure — no traditional film, no alignment errors.

💡 DI projects the pattern directly onto the board, achieving sharper edges, tighter tolerances, and better yields for high-density, fine-pitch designs.

✨ Cleaner lines. Brighter circuits. Stronger protection.
This is how SprintPCB ensures quality from the inside out.

📍Explore more high-end PCB capabilities at: www.sprintpcb.com / www.sprintpcb.net

20/07/2025

👁️ AOI Inspection — Zero Defects is Our Standard
In PCB manufacturing, precision is not optional — it's essential.
Our AOI (Automated Optical Inspection) system scans every circuit with high-speed cameras to detect:
🔍 Open/short circuits
🔍 Line width deviations
🔍 Missing or excess copper
🔍 Surface defects

At SprintPCB, we don’t let anything slide. Every board is inspected, every defect is caught — before it moves forward.

Quality starts with what you don’t see — and we make sure you never have to.

📍 Captured in SprintPCB’s AOI Inspection Line, Shenzhen.

19/07/2025

🌌 Above the Factory. Beyond the Limits.
On the rooftop of SprintPCB, holding a black PCB — the product of precision, speed, and passion.
Above us, a jet slices through the sky — just like our ambition: bold, high-flying, unstoppable.

From the ground to the skies, we build PCBs that power the world.
This is SprintPCB — where innovation takes off. 🚀