Quality Control

TOPWIO Precision Machining provides accurate inspection of components, based on our customer’s individual part specifications.Overall quality complex close tolerance machining has enabled TOPWIO to become a registered ISO9001: 2008 certified facility.

Our excellent QA team will guarantee the material quality,processing control and outgoing quality control.

Topwio utilizes Coordinate Measuring Machines (CMMs) which are programmed to monitor product conformance throughout the production process.

Our goal is to deliver qualified products with zero defects to our clients


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Equipment Overview

CMM Inspection

micro hardness tester

Micro Hardness Testing

Projector Inspection

Projector Inspection

Roughness Inspection Machine

Roughness Inspection

Inspection Process

To meet our customer’s quality requirements and expectations.every step of the manufacturing process is under control.

  • Raw Material Inspection
  • In Processing Inspection
  • Final Inspection
  • Outgoing Inspection

Measuring Equipment

  • CMM (Coordinate Measuring Machines)
  • Projector
  • Roughness tester
  • Hardness Gauges
  • Micrometer
  • Vernier Caliper
  • Pin Gages