P. THỦ DẦU MỘT, TP.HCM · MON–SAT 7:30–17:00
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Service · TIG & laser welding

Welding, done clean.

TIG, MIG and laser welding for stainless, aluminium and steel — from 0.6 mm hygienic seams to 12 mm structural. Fixtured for fit, back-purged where it counts, dressed and passivated.

Fixtured · back-purged · dye-penetrant tested on request
TIG · GTAW150 AAr 12 LSTAINLESS · 3.0 mmTIG · Ar back-purgeWELDING
0.6–12 mm Thickness range
TIG · MIG Arc welding
Laser Seam & spot
Leak-tight Pressure-tested
Capability

How we join it

TIG for the clean and the thin, MIG for the thick and fast, laser for precision seams — matched filler, fixtured for fit, and tested to the standard the job needs.

Processes TIG · MIG · laser · spot
Materials Stainless · alu · steel · copper
Thickness 0.6 – 12 mm
Hygienic seam from 0.6 mm, back-purged
Positions All positions, fixtured
Filler Matched · ER308/316 · 4043 · 70S
Testing Visual · dye-penetrant · leak
Finishing Ground · dressed · passivated
Fixtured for fit

Assemblies are jigged square before the arc strikes, so heat doesn't pull the part out of tolerance.

Back-purged stainless

Argon behind the joint keeps the root clean — no sugaring or oxidation on hygienic stainless work.

Finished, not just joined

Welds are ground, dressed and passivated (or bead-blasted) to the cosmetic and corrosion spec you set.

In quantity & beyond

By the hundred, or one of a kind

Jigged and run in batches so every weldment comes off identical — or fabricated one-off, from a pressure vessel to a sculpture. Swipe the gallery.

WELD QUALITY

Design it to weld sound

A few habits make welds strong, clean and distortion-free. Send the assembly model — we flag joints, access and fit-up before the first tack.

Pick the right joint

Fillet, butt or lap — the joint decides the strength and the look. Tell us the load and the face that shows.

Leave a root gap

A small, even gap (and a prepped edge on thicker stock) lets the weld reach the root for full penetration.

Leave torch access

The torch and filler need room to reach the joint at an angle — boxed-in corners can't be welded well.

Plan for distortion

Heat pulls metal — we balance and back-step the welds, and fixture the part, so it comes off flat and true.

Got an assembly to join? We'll weld it.

Send the assembly model or a fabrication drawing — back in a priced quote, joints and finish confirmed.

LASER Tuấn Thịnh

Sheet metal job shop — sheet & tube laser cutting, CNC bending, tube bending, TIG & laser welding and powder coating. Prototypes to production, under one roof.

CÔNG TY TNHH THƯƠNG MẠI VÀ SẢN XUẤT INOX TUẤN THỊNH
MST: 3700987362

ACCEPTING ORDERS · QUOTES IN 24 H
CONTACT +84 948 684 939 Zalo 0948 684 939 lienhe@tuanthinh.net Số 123 Nguyễn Văn Tiết, Phường Thủ Dầu Một, TP. Hồ Chí Minh
Mon–Sat · 7:30–17:00
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DWG NO LTT-WEB-001
DRAWN BY TUẤN THỊNH
REV 2026.07
SCALE 1:1
UNITS MM
TOLERANCE ISO 2768-m
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