IS3 METALWORKING is a Portuguese company, which has been providing different businesses worldwide, for more than 30 years. With a wide selection of metal parts, directed to different purposes and industries, this company has achieved an immeasurable know-how in the metalworking industry.
Its core business is focused on subcontracting, which is translated into producing parts and mechanically-welded assemblies, according to its customers' specifications, offering at the same time all the technical support, necessary for the planning, execution and assembly.
“We promise our clients high quality, service excellence and good delivery times!
Our main aim is "DO MORE AND BETTER!"”
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NP EN ISO 9001
EN 1090-2 / EN 1090-3
EN ISO 3834-2
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Mechanical presses, from 160 up to 800 tons; Hydraulic presses, from 100 up to 320 tons; Stamping and cutting with progressive tools.
2 innovative laser cutting systems (C02 and fiber); Round, square, rectangular and oval tubes; Diameter up to 140 mm; Length up to 6500 mm; Thickness from 2 up to 8 mm; Materials: Stainless steel, iron, aluminum, brass and copper; Bending...
Welding cells with single and double robots with rotating stations; Welding cell with 4 robots in line (Ø 2000x15000 mm); TIG and MAG welding; Materials: Stainless steel, mild steel, aluminum; Welding and quality control Jigs; Welding...
Mechanical and CNC Lathes; Threading Machines M64; Milling Machines CNC; Machining Centers CNC; Surface grinding machines CNC; Machining of forged, casted and machined and welded parts; Building of own tooling and jigs for the production...
IS3 offers many options for coating (Internally and Subcontracted): Powder or Epoxy Painting (800x1600x3000 mm); Liquid Painting; Cataphoresis; Hot dip Galvanizing; Zinc-coating; Geomet; Chroming.
Offer products with quality is one of our main goals. For that we use several equipments: Quality control Tables and Jigs; Coating thickness gauge; Durometer; Faro Arm for three-dimensional measurement.