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Custom Extrusion Industries Served
From the simplest to the most intricate profiles and components Coltwell Industries is dedicated to meeting our customer’s needs, from the smallest requirements to truckload quantities. Dive into the custom extrusion industries served by Coltwell Industries.
Industries We Proudly Serve
Coltwell Industries partners with a broad range of industries to design, engineer, and manufacture aluminum extrusions that drive innovation and efficiency. We support businesses with customized solutions, ensuring optimal performance in demanding applications.
Our Core Industries Include:
- Aerospace – Lightweight yet strong, aluminum is essential for aircraft components, structural frameworks, and fuel-efficient designs.
- Electronics – Precision-engineered extrusions for enclosures, heat sinks, and circuit board components.
- Lighting – Custom aluminum housings and reflective components enhance performance and durability.
- Electrical – Extruded aluminum provides superior conductivity and thermal management for electrical systems.
- Transportation – From automotive to rail and beyond, aluminum improves fuel efficiency and structural integrity.
- Marine – Corrosion-resistant aluminum is ideal for boat frames, decking, and marine structural components.
- Machinery – High-strength aluminum components support industrial machinery and automation systems.
- Building & Construction – Aluminum is widely used for framing, structural supports, and architectural elements.
- Sign & Awning – Durable and lightweight extrusions ensure long-lasting, weather-resistant signage and awning frames.
- Health & Medical – Custom aluminum extrusions for medical devices, diagnostic equipment, and structural supports.
- Heating & Air – Efficient heat transfer solutions for HVAC systems and thermal management applications.
- Automotive (Including EVs) – Aluminum’s strength-to-weight ratio makes it a key material for fuel-efficient and electric vehicle designs.
- Cleanrooms & Air Filtration – Aluminum extrusions ensure precision, cleanliness, and durability in controlled environments.
- Food Preparation & Equipment – FDA-compliant aluminum components for commercial kitchens and food processing.
- Industrial & Household Appliances – High-performance extrusions for durable and energy-efficient consumer products.
Applications
- Display Apparatus - As durable and resistant as it is, aluminum can also be elegant and offers the display industry flexibility.
- Sporting Goods - Aluminum drawn tube allows a high in strength-to-weight ratio which makes it the perfect material for sporting goods.
- Lawn and Garden - The corrosion resistance attribute of aluminum paired with the durability of drawn tube make the perfect combination for lawn & garden goods.
- Recreation - Much like the automobile industry, recreational products benefit from aluminum for its lightness, durability and corrosion resistance. It can increase fuel efficiency and reduce carbon emissions.
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Profile Catalogs
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Standard Extrusion profile catalog
At Coltwell, we have one of the largest open die selections in the industry. We produce standard shapes such as angle, bar, channel, rods, tubing, and other various shapes and sizes. Can't find what you are looking for? Give us a call. At Coltwell we pride ourselves on one of the largest die catalogs in the industry and we are always updating our die catalog standards. Please look through our standard extrusion dies to locate your solid or hollow profile.