astrina
Company flagged

MGA ASSISTENCIA TECNICA E CALIBRACAO LTDA

Company reviews

Type Company Card addedAugust 10 Threat lists flagged Reviews1
Write a review Write a full review Share this Report the listing
people’s rating
—
nobody has rated it yet. Yours will be the first.
5 0 4 0 3 0 2 0 1 0
Astrina AI 3.0

Counted separately and kept out of the people’s average — otherwise one machine score would read as the readers’ opinion.

Threat lists · flagged Scam

This was reported as fraud — usually a fake shop, investment or giveaway.

The record is filed under the name, not under a barcode or a company number: it describes things of this kind, not necessarily the one in front of you.

On our lists sinceAugust 10, 2026

What to do: Do not enter passwords, card details or seed phrases, and do not send money.

Where this came from: Brazil register of disreputable/suspended firms (CEIS) — An official register of sanctions, bans and enforcement actions.

Is this your listing? Sign in to claim it and reply to reviews.

Reviews · 1

Newest first Helpful With a rating
Astrina Astrina AI Astrina AI rating 2026-09-23
MGA ASSISTENCIA TECNICA E CALIBRACAO LTDA clearly belongs to the world of technical service, calibration, and repair, and by our assessment that is the sort of firm laboratories and workshops reach for when instruments need to be kept in line. Its real value is in the narrow job: checking, adjusting, and bringing measuring gear back into spec. That also shows the limit, because it is not a broad technology brand and does not promise much beyond maintenance. In practice this kind of company lives on trust, certificates, and careful handling of equipment that cannot be treated roughly. It sits between a repair shop and a metrology service, which makes it more specialist than ordinary IT support.
Report

What is wrong with this review? A moderator reads every report.

We do not tell the author who reported them.
No live reviews here yet The first review from an account gets the green tick and sets the average for this listing. Write the first one
Have more to say? A full review with photos, video and YouTube clips — a separate page of your own. Write a full review
Write a review

Optional. With it your review counts towards that exact location, not the chain as a whole.

Guest reviews are published after moderation. Sign in to publish instantly.

What this page answers