Procurement of T-slot aluminium extrusion products - customizing profile and frame systems for global projects
Looking for a reliable T-slot aluminium extrusion partner who can customize the cross-section, length, finish, and process for your market?
At Ghonor, we design and manufacture metric and split T-slot profiles as well as related custom extruders (tubes, channels, angles, LED housings, architectural decorations), which are built end-to-end in our Vietnam factory and imported to the European Union, the United States, Australia, Mexico and Canada with faster delivery times and tariff efficiency.
What is T-slot extrusion?
T-slot extruded parts are aluminum profiles with "T" -shaped grooves on one or more sides. These slots accept standardized nuts, bolts and connectors, so the frame assembly is like "industrial Lego" - no welding, minimal drilling, and easy to reconfigure. Typical series include 20/30/40 (metric) and 10-/15 series (fractional), which are used for machine frames, enclosures, workstations and protection.
Products Description
|
Products Name |
T slot aluminium extrusion |
| Design |
20×20 (slot 6), 20×40 (slot 6), 40×40 (slot 8/10), 60×60 (slot 10), etc. |
|
Material |
High-quality aluminum alloy |
|
Size |
Multiple options, thickness and length tailored to your project |
|
Finishes |
Grinding, anodizing, powder coating, PVDF coating |
| MOQ | 300KG |
Product range
T-slot configuration files: 20×20, 20×40, 30×30, 30×60, 40×40, 40×80, 45×45, 80×80, and custom asymmetrical/compact sections. We support central holes, multi-slot surfaces and radius/" H "variants to match common ecosystem components.
Extruded parts other than custom T-slots: circular/square/rectangular tubes, U/J/F/T channels, door/window frames, tile decorations - designed and produced under our OEM/ODM system.
Accessories and hardware (compatible ecosystem) : Corner brackets, plates, hinges, horizontal feet, panel brackets, T-nuts/bolts - delivered to specifications or purchased to meet the standards of your choice.
Recommended alloys and finishes
- Alloy: 6063-T5/T6 for building surface quality and easy anodizing; 6061-T6 is suitable for higher structural strength and processing.
- Surface treatment: Grinding, brushing, polishing, anodizing (transparent/black/bronze, hard anodizing), powder coating (full RAL) and wood grain heat transfer. Our internal anodizing and powder production lines in Vietnam ensure consistent color, coating thickness and faster scheduling.
What makes our factory in Vietnam stand out?
- Scale and capacity: 15+ extrusion production lines (600-2500T), integrated with anodizing, powder coating, brushing, polishing, heat transfer and automatic punching, plus an internal laboratory (spectroscopy, stretching, coating thickness/salt spray). Typical production cycle: 25 to 30 days for bulk orders.
- Molds and DFM: Over 5,000 molds and local mold manufacturing shorten NPI; We optimized the wall thickness, slot geometry, fillet radius and hole tolerance to assemble the standard T-nut smoothly.

- Quality system: ISO 9001 and 14001, BSCI monitoring; 72-hour salt spray, real-time size inspection, and color consistency testing for each batch of finished products.

Duty-free origin of the European Union/United States/African Union /MX/CA
Compared with products made in China, purchasing extruded products made in Vietnam can significantly reduce the landing cost - legal and correct origin documents and HS classification. Our knowledge summary summarizes the typical scenarios that buyers refer to when switching:
- The European Union (taking HS 7610/7604 as an example) : Imposes a comprehensive tariff of 29% on China and a 0% tariff (1 euro) on Vietnam.
- The United States: Up to 70% from China and 25% from Vietnam (Table B).
- Australia: 47.9% from China vs. 9% from Vietnam (Australia-China Free Trade Agreement + Reduction of trade barriers).
- Canada: 65-95% from China, 0% from Vietnam (CPTPP).
- Mexico: 45% from China, 0% from Vietnam (CPTPP).

The figures are illustrative and depend on the product range and appropriate documentation, but they show potential savings of 29-95%. We help you align the certificate of origin (EUR.1/CPTPP/USMCA route) with your goods.
Application of T slot aluminium extrusion
- Automation and Machinery: Machine bases, robot units, protective devices, conveyors, test equipment - Thanks to modularity, repairability and rapid on-site changes without welding.
- Workstations and logistics: Adjustable workbenches, trolleys, shelves, FIFO channels; It is easy to add accessories (shelves, panels, casters).
- Enclosure and safety: Light curtains, interlocking doors, cleanroom frames; The system scale ranges from 20 series prototypes to heavy-duty 40/45 series structures.
- Manufacturer/Technical Equipment: 3D printers, CNC frames, laboratory fixtures - Fraction 10/15 series profiles are very popular in compact buildings.

How do we customize your T-slot
- Design input and DFM - Share your drawings (DWG/PDF/STEP) or target ecosystem (e.g., 20/30/40mm or 10/15 series). We confirm the slot width, lip geometry, center hole, and compatible fastener specifications.
- Mold Engineering - We optimize the extrusion stability of bearing lengths and angles and clean groove edges.
- Extrusion and heat treatment - Selection of press matching the cross-sectional area (600-2500T); The quenching/aging cycle keeps T5/T6 consistent in length.
- Finishing - linear cutting, drilling, automatic punching, tapping, end milling; Anodizing/powder coating complies with specifications and salt spray verification.
- Matching and packaging - anti-scratch film, separator, export crate; If necessary, share the bom of attachments and panels.
Why is it the T-slot of the engineering team?
- Modularization and reusability: Reconfiguring the frame without scrapping welded components - ideal for continuous improvement.
- Precise and tolerant: The slots offer adjustability during assembly. The accessories remain square and have rigid joints.
- Lightweight and corrosion-resistant: The high strength-to-weight ratio of aluminum + anodized surface treatment, low maintenance for industrial environments.
Ordering Guide (Quick Quotation List
Please include: Profile drawing or target series (e.g. 40×40 10mm slot, 45×45, 1.5×1.5 0.32 "slot), alloy/tempering (6063-T5/T6 or 6061-T6), finish (anodized color/thickness, powder RAL), length and tolerance (straightness, twist, slot width, hole size), machining (hole, Slots, taps, accessories/panels, destination markets and HS codes (so that we can provide origin documents for task optimization).
Now, please send your drawings/specifications and destination market, and we will return from our Vietnam factory a tailor-made configuration file + completion + task optimization plan, as well as sample kits and a compatibility list of your preferred T-slot ecosystem.
fAQ
Q: What size and slot standards can you match?
A: We produce metric 20/30/40/45/80 series and fractional 10/15 series equivalent products. We can customize the slot width, lip shape and holes to suit the ecosystem and hardware of your choice.
Q: Which alloy should I choose, 6063 or 6061?
A: 6063 is used for surface finish/anodizing and thin-walled parts; When you need higher strength and heavy processing, choose 6061.
Q: Do you offer in-house processing and machining?
A: Yes, our Vietnam factory integrates anodizing, powder coating, brushing, polishing and automatic punching to achieve faster and more consistent results.
Q: How soon can you deliver the goods?
A: For bulk orders, the typical production period is approximately 25 to 30 days (including mold making and finishing). We determine the RFQ schedule based on the complexity of the mold and the completion queue.
Q: How does the origin of Vietnam help with tariffs?
A: Many buyers from the EU/US/African Union/Canada /MX can reduce the total landed cost by using extruded products of Vietnamese origin with the support of correct documents (such as EUR.1, CPTPP). Our article Outlines the common savings range (illustrative) : 29-95%, depending on the market and scope.
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