Quality Control

Commitment to Excellence
Precision through Strict Quality Control

Naiko’s Standing Promise of Quality Assurance

At Naiko 9, quality isn’t just inspected—it’s engineered from the start. Every custom solution undergoes extensive verification before reaching you, ensuring performance that matches your expectations from day one. Our comprehensive quality management system includes:

Quality Assurance Process

Step-by-step breakdown of quality checks.
Overview of Quality Assurance Process

Raw Material Selection

Naiko 9 implements rigorous screening protocols for all incoming materials, ensuring only the highest quality, sustainably-sourced components enter our manufacturing process.

Process Standardization

Our quality assurance team develops and maintains comprehensive standardized procedures across all production phases, incorporating precise measurements and regular checkpoints to eliminate variables and ensure consistent outcomes.

Our Credo

Laboratory Testing

Our state-of-the-art laboratory facility houses comprehensive measuring instruments including precision calipers, micrometers, depth gauges, ring gauges, and thread gauges that enable our technicians to verify dimensional accuracy to within microns, ensuring perfect component compatibility.

Test Certificates

Every raw material batch undergoes rigorous composition analysis with detailed test certificates documenting physical properties, chemical composition, and performance characteristics to ensure full traceability and compliance with international quality standards.