Quality – DEDAKJ

FAQ

DEDAKJ: Every step in our process orbits around “medical-grade reliability.” From the precision crafting of core components to the secure delivery of the final product, we comprehensively guarantee both the safety and performance of our oxygen concentrators.

QC

For oxygen concentrators, Q&C is the final guarantee of safety. Each device undergoes rigorous testing: measuring oxygen concentration to ensure it stays above 90%, checking for leaks, and simulating hours of use to verify durability. No detail is overlooked—because when a patient relies on it, there’s no room for error.

CNC

Precision in CNC machining is non-negotiable for oxygen concentrators—every component, from valves to housings, is carved to millimeter-perfect standards. This level of accuracy ensures air flow remains unobstructed, pressure stays consistent, and the device operates with the reliability patients depend on. When it comes to life-sustaining equipment, CNC craftsmanship builds the foundation of trust.

ASSEMBLY LINE

The assembly line turns individual parts into life-sustaining oxygen concentrators with meticulous care. Compressors, filters, and circuit boards come together in precise sequence, each step checked to ensure airflow, oxygen purity, and device calibration meet strict medical standards. It’s where components become a cohesive unit—ready to deliver reliable oxygen, every time.
Q&C

SCREEN PRINTING

On oxygen concentrators, clarity is critical—and screen printing delivers. Bold, smudge-proof labels mark controls, safety instructions, and oxygen flow indicators, ensuring users can quickly adjust settings or check status at a glance. These prints don’t fade, even with repeated cleaning, making every interaction with the device straightforward and stress-free.

INJECTION

Injection molding shapes the durable, user-friendly parts that define oxygen concentrators. From lightweight outer casings that protect internal components to ergonomic handles for easy mobility, each piece is crafted from medical-grade plastic—resistant to wear, easy to clean, and designed to stand up to daily use. It’s how functionality meets durability, wrapped in a form that puts patients at ease.

SMT (PCBA)

Oxygen concentrators thrive on a core of seamless SMT and PCBA work. Tiny circuits, precisely mounted and assembled, regulate oxygen output, monitor flow rates, and keep the device responsive to user needs. It’s the hidden backbone that ensures every breath delivered is accurate, stable, and safe—because in medical-grade equipment, the smallest connections make the biggest difference.

AUTO PACK

Auto packing ensures oxygen concentrators arrive in perfect condition, ready to use. Tamper-proof seals, shock-absorbent materials, and clear labeling protect the device during transit, so it reaches healthcare providers or patients uncompromised. Because when oxygen is needed, the last thing anyone should worry about is damaged equipment.

STORAGE

Proper storage keeps oxygen concentrators in peak condition until they’re needed. Climate-controlled facilities protect against humidity and temperature fluctuations, preserving internal components and ensuring the device operates at full capacity when unpacked. It’s how we guarantee that, whether stored for weeks or months, every concentrator is ready to deliver life-giving oxygen on demand.

QC