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Continuous Flow Portable Oxygen Concentrator

Quality Management System

1. ISO13485/MDSAP Certified Production System

Our factory strictly operates under the ISO13485 medical device quality management system and the MDSAP (Medical Device Single Audit Program) framework.
From R&D and raw material sourcing to manufacturing, inspection, and packaging, every process is carried out under global medical standards.
This ensures that each oxygen concentrator meets the highest safety and consistency requirements and is ready for worldwide distribution without additional certification concerns.

2. Premium Raw Materials

We know that premium materials are the foundation of stable performance. That’s why all critical components are sourced from trusted international suppliers:

  • Medical-grade molecular sieves – Deliver consistently high oxygen purity and long-term stability.

  • Saint-Gobain compressor cups – Provide exceptional durability, extended lifespan, and reduced maintenance needs.

  • GVS bacterial filters – Ensure clean, safe oxygen for reliable daily use.

By using only the highest-quality parts, we guarantee durability, reduce potential failures, and safeguard both your investment and end-user health.

3. Five-Stage Inspection & 48-Hour Aging Test

3. Five-Stage Inspection & 48-Hour Aging Test

Every oxygen concentrator undergoes a rigorous five-stage inspection process:

  • Raw material inspection

  • In-process quality control during assembly

  • 24-hour continuous aging test

  • Full performance testing under real conditions

  • Final inspection and warehouse approval

In addition, each unit is subjected to a 48-hour continuous aging test, followed by an individual test report before shipment.
This eliminates early-stage failures, ensuring that every machine you receive is stable, durable, and market-ready.

4. Advanced Manufacturing Process

We apply advanced engineering to maximize product reliability and long-term value:

  • Independent oxygen generation system – Minimizes internal interference for consistent oxygen output.

  • Aluminum solenoid valves – Provide greater durability and heat resistance compared to plastic alternatives.

  • Leak-proof molecular sieve towers – Prevent performance degradation and extend service life.

These innovations ensure that our oxygen concentrators deliver superior performance while reducing service issues and maintenance costs.

5. After-Sales Guarantee

  • 2-Year Warranty – Comprehensive coverage against manufacturing defects.

  • Lifetime Technical Support – Professional assistance available whenever you need it.

We guarantee that our products are not only tested under the strictest factory standards but also built to perform reliably for years of real-world use.

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