Mário & Dominguez, Lda
Portugal, 4445-044 AlfenaOverview
About Mário & Dominguez, Lda
Who we are
Maran specializes in stainless steel production, offering tailor-made and standard solutions for industrial furniture and equipment. With over 40 years of experience, we combine technical expertise, innovation, and quality to meet the highest demands of sectors like healthcare, food industry, and services.
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Alfena, Portugal
Member since 2026
Employees20 - 50
Certificates1
Turnover1 - 5 Mil.
Year of foundation1981
Competencies
Technologies
Sheet Metal Processing
| Technologies | Lotsize | Length | Width | Material thickness |
|---|---|---|---|---|
Laser cutting 2D | 100–1,000 | from 1,500 mm | from 1,500 mm | from 15 mm |
Bending / folding | 100–1,000 | 1,000–3,000 mm | — | 3–8 mm |
Welding
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Inert gas shielded arc welding (MIG/MAG) | 5–25 | 1,000–2,500 mm | 1,000–2,500 mm | 1,000–2,500 mm | 25–500 kg |
Inert gas shielded arc welding (TIG) | 5–25 | 1,000–2,500 mm | 1,000–2,500 mm | 1,000–2,500 mm | 25–500 kg |
Materials
Light metals
Aluminium and aluminium alloys
Plastics/synthetic materials
ThermoplasticsAcrylic (PMMA)High performance plasticThermosetsElastomersSilocone (LSR)Natural and vulcanised rubberGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materialsWood-Plastic-Composites (WPC)Natural Fibre Composites (NFC)
Steel
Stainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)
Industries
Construction and architectural suppliesAir conditioning, refrigeration and ventilation industryMedical technologyMeasurement and control technique, laboratory equipmentFurniture industryClean room technologyPlant engineering and constructionChemical industry
Certificates
ISO 9001:2008
Contact
Location
Main locationRua Bouça dos Estilhadores, 266/273, 4445-044 Alfena, Portugal
Company contact
Contact persons
PR
Patricia Ribeiro
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