Promark Electronics specializes in the manufacturing of control panels, custom wire harnesses, cable assemblies, electromechanical assemblies, and full box builds for OEM's since 1987. 

We offer specialized cable and connector prototyping services, including value engineering services for existing products. We offer a unique stocking program for finished goods, cable assemblies, and other completed product builds, allowing flexibility in our customers production volumes to stay on pace with their growth.

Our team has over 75 years of experience in the industry, coupled with our state-of-the-art equipment and facilities in both Canada and Asia.

We help our clients go-to market faster with cost-effective, custom designed, value engineered products and solutions that are in-line with their business objectives.

We manage our clients supply chain from engineering through to final assembly and fulfillment.

Promark Electronics

Kontron is a global provider of embedded computing and IoT solutions, with a strong footprint in mission-critical sectors such as aerospace, defense, and avionics. Known for its rugged, modular, and certified platforms, Kontron delivers open-architecture solutions designed to meet the rigorous demands of airborne systems. Its avionics portfolio spans high-performance airborne servers, dual modem managers, cwaps, power supplies, secure communication modules, and integrated software—all built for easy customization, seamless integration, and long lifecycle support. From cockpit systems to connected cabins, Kontron empowers customers to deploy flexible, future-ready solutions tailored to their unique operational needs.

Kontron combines rugged hardware with secure connectivity, including embedded 5G and edge computing, to support real-time data processing and networked operations. Manufacturing and quality are central to our value, with AS9100D and ISO 9001-certified operations in Canada and U.S.-based EMS assembly supporting long-life programs.

Kontron

Kontron delivers rugged, certified avionics computing and connectivity solutions that power inflight systems.

Collins Aerospace is a leading provider of aerospace and defense products and services. The company has a significant presence in Canada, with operations in Ottawa and Montreal. Collins Aerospace specializes in the design, development, and support of advanced avionics and communications systems for commercial and military customers. The company's Canadian operations employ 140 personnel and provide system engineering services to major manufacturers like Bombardier. Collins Aerospace is committed to Canadian aerospace and defense, with a focus on innovation and customer satisfaction. The company offers a range of products and services, including avionics, communications, and simulation and training solutions.

COLLINS AEROSPACE

Collins Aerospace provides aerospace and defense solutions.

CMC Électronique Inc. is a company that designs and manufactures avionics systems and components for commercial and military aircraft. Their products include navigation systems, cockpit displays, and flight management systems. CMC Electronics serves various markets, including military helicopters, fighter/trainer aircraft, civil helicopters, air transport, and unmanned aerial systems. The company provides customized, open-architecture avionics solutions that are engineered for high reliability and long lifespan. With operations in Canada and the US, CMC Electronics aims to simplify complex missions and improve situational awareness for its clients. The company's products are used on over 130 platforms worldwide.

CMC ÉLECTRONIQUE INC.

Kontron Canada Inc.

NSE Automatech Inc. is a precision machining company offering integrated services, including machining, wiring, and surface treatment. The company operates in various sectors, such as aerospace, defense, medical, and industrial. NSE Automatech provides complex products while respecting high-quality standards and short production deadlines. With locations in Granby and Saint-Laurent, Quebec, the company offers a range of services and career opportunities. NSE Automatech is committed to delivering exceptional quality and customer satisfaction. The company's services include precision machining, wiring, and specialized treatments.

NSE Automatech Inc.

NSE Automatech offers precision machining services.

From its beginnings in 1972 in Trois-Rivières, Quebec, Marmen, a family-run business, has experienced tremendous expansion and has propelled itself into international markets, carving out a place among the greats. The manufacturing company is known for its high-precision machining, fabrication, mechanical assembly and design & engineering of parts of all sizes. Marmen is also one of the largest manufacturers of wind towers in North America.

For more than 50 years, we have been serving multiple markets, including aviation, oil and gas, hydropower, steam and gas turbines, nuclear power, mining and steel mills, wind power, infrastructure, space, defense and military and many more.

Marmen’s facilities are located in Canada and the United States, serving the entire globe.
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Depuis son ouverture en 1972 à Trois-Rivières au Québec, Marmen, entreprise familiale, a connu une expansion fulgurante et a su se propulser sur les marchés internationaux, se taillant une place parmi les plus grands. L’entreprise manufacturière est reconnue pour ses services d’usinage de haute précision, de fabrication, d’assemblage mécanique et de conception & d'ingénierie de pièce de toute taille et est l’un des plus importants fabricants de tours d’éoliennes en Amérique du Nord.

Depuis plus de 50 ans, Marmen dessert de nombreux marchés, notamment ceux de l’aviation, du pétrole et gaz, de l'hydroélectricité, des turbines à vapeur et à gaz, des mines et aciéries, de l’énergie éolienne, de l’infrastructure, de l'énergie nucléaire, du spatial, défense et militaire et plusieurs autres.

Marmen possède des installations au Canada et aux États-Unis.

Marmen inc.

- Design, manufacture and distribution of connectors, interconnect systems and services to the aerospace, defense, mass transit, telecommunications and other industrial sectors.

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Specialized solutions and distribution

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Suppliers with as_9100 Certification

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