Portugal Automotive Manufacturing Suppliers

SOCIEDADE IRMÃOS MIRANDA SA (SIM), founded in 1946 and based in Águeda, Portugal, designs, produces, and markets automotive lighting and reflectors. Its product range includes headlights, taillights, projectors, and reflectors with bulbs or LEDs for trucks, semi-trailers, cars, mopeds, motorcycles, and agricultural and industrial machinery. SIM handles design, tool and mold production, testing, component manufacturing, and final assembly, with systematic total quality control. It also produces wiring systems for OEMs. With over 70 years of experience, SIM distributes through a network covering more than 50 countries in both original equipment and aftermarket.

Injazak Cables Lda is a Portuguese cable technology manufacturer based in Moreira, founded in 2013, serving industrial customers with injection and assembly work. The company builds mechanical control cables such as push-pull and Bowden types, together with cable assemblies fitted with Zamak or aluminium terminals. Its products are used in automotive, industrial, agricultural machinery, mobility and defence supply chains, including land vehicles, mechanical actuation systems and locking or release mechanisms for non-weapon applications. Operations follow an ISO 9001 quality management system with batch traceability, EN 10204 3.1 certificates on deliveries, first article inspection and in-process self-checks. Only certified raw materials are used.

Soprete, Lda is a Portuguese metal products manufacturer founded in 1988 in the Industrial Zone of Taboeira, Aveiro. The company now operates from its own facilities in the Industrial Zone of Mota, Ílhavo, producing metal and metal products under customer-specific manufacturing arrangements. Its client base includes nationally and internationally recognized companies such as Mahle, Lactogal, Renault/Horse, Heliflex, GAP, Himaflex and Schauenburg. The firm employs between five and nine people.

GMJM Motors Unipessoal Lda is a production company based in Albergaria-a-Velha, Portugal. It specializes in the assembly of internal combustion engines in short block and long block configurations for commercial vehicles, industrial applications and construction machinery. The company works with major engine brands including IVECO, MAN, Mercedes, Scania, Volvo, DAF, Caterpillar and Cummins, among others. It also acts as distributor of MSS suspensions in Portugal and provides technical advice to customers.

RR&NP Business Development LDA is a Portuguese company based in Lisboa, established in July 2017 by Rita Roccha, a doctor in international business. The firm focuses on international business and project development, management services, investment and consulting, with particular expertise in hard-to-access markets. Since 2022 it has acted as exclusive importer and distributor for Portugal, Spain and the African continent, beginning with Angola, of American automotive products from the Wayne brand. The company operates with a small team and emphasizes transparency and objectivity in its services.

Aspöck Portugal S.A., located in Cucujães, Portugal, forms part of the Aspöck Group, an Austrian manufacturer of pre-fabricated lighting systems for towed vehicles. The group was founded in 1977 as a maker of lighting for agricultural vehicles, introduced its first automobile trailer rear lamps in 1996, and acquired its long-standing Portuguese supplier Fabrilcar in 2007, renaming it Aspöck Portugal. Group employment stands at roughly 1,400, with headquarters in Peuerbach and production sites in Portugal, Poland and Brazil, plus globally distributed sales subsidiaries. Products include LED lighting and individual solutions for truck and trailer, automotive, motorcycle, caravan, agricultural and special vehicle applications, covering development through series production.