Written by Haru – Intern at Yumoto
At Yumoto Vietnam, all CNC machined components will go through rigorous inspection before we deliver to our customers. Our Inspection Department carefully checks dimensions, tolerances, and surface quality to ensure each component meets the highest standards.
Recently, I had the chance to measure two sample products. I realized the inspection process is a very detailed work that requires concentration and patience. Additionally, we must apply careful thought and technique since some dimensions aren’t straightforward to measure. Here are some of the tools the we regularly use to ensure only high-quality precision parts make their way to you.

A gauge – custom-made by Yumoto Vietnam - to measure the size of a through hole.

Tools to measure R
Pin with an outer diameter of 1 mm

Micrometer
Digital Caliper

Used to measure geometric tolerances and complex shapes

Height gauge -capable of measuring in units of 0.001mm
We conduct strict inspections using tools like these.



If you require CNC precision parts, please consult Yumoto Vietnam at first. We will respond attentively from consultation to delivery. Please contact us via Yumoto Vietnam’s Facebook or email address.
Our staff are always ready to support you. We look forward to hearing from you.
Please contact us at this address! →sales@yumotovn.com