Quality system

Currently, we have 9 Automatic Sorting Machines, where the following dimensions can be checked,

  • Major/ Minor Diameter
  • Total Length
  • Head Height
  • Head Roundness/Deformation
  • Shank Diameter
  • Shank Length

We also have hardness tester, functional tester, and profile projector to assure our products deliver the best quality.

Quality control process

How we work
Step 1

Incoming Material Inspection

Step 2

Production

Step 3

Cleaning

Step 4

Random Inspection

Commercial delivery
Step 5

Plating

Step 6

100% Final Inspection

Commercial delivery
Step 7

Packaging