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Materials services
Surface coatings and property modification, custom inspection tools and EDM reference standards for NDT calibration.

Surface coatings and modification
We apply coatings and modify surface properties to suit how a part is used.
- Surface coatings
- Surface property modification based on your needs
- Copper plating of zinc alloys
Reference standards
NDT equipment is only as reliable as the standard it is calibrated on. We make reference standards in-house by EDM.
- EDM notches
- Side-drilled hole standards
- Made to ASTM, API and DS-1 requirements
Custom inspection tools and tooling
We design and make gauges and fixtures for specific inspection jobs, and since 2022 we have fabricated tooling for aerospace work.


Frequently asked questions
Not covered here? Call +65 9060 0775 or send us the details.
Which standards do your reference standards follow?
We make them by EDM, with notches and side-drilled holes, to ASTM, API and DS-1 requirements.
Can you plate zinc alloys?
Yes. We have offered copper plating of zinc alloys since 2025.
Do you design custom inspection tools?
Yes. We design and make gauges, fixtures and tooling for specific inspection jobs, and have fabricated aerospace tooling since 2022.
Need this done? Tell us the part, the standard and the deadline.
Call +65 9060 0775 or email metcondndt@gmail.com