Inverter DC, TIG, MIG/MAG, Plasma, Laser, Submerged Arc, Carbon Arc, and self‑powered diesel/gasoline generators – CE/RoHS/ISO certified, OEM available worldwide.
Watch how GTFI welding equipment performs in real‑world fabrication, construction, and repair projects – from precision TIG to heavy‑duty submerged arc.
Technical guides, datasheets, and industry insights to support your projects.
Our engineers will help you select the best model for your application – with full certification and on‑time delivery.
GTFI Industrial Alliance inherits decades of welding equipment expertise from the Great Third Front Construction (1964–1980s). Our factory integrates R&D, production, and quality control with advanced CNC machining, automatic assembly lines, and a dedicated testing lab.
All machines are built with digital chip control, dual‑IGBT modules, and three‑proof coating for harsh environments. We hold CE, RoHS, CCC, and ISO9001 certifications, and export to over 30 countries.
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