Explore our premium architectural and structural extrusion configurations designed for maximum longevity and versatility.
Aluminum T-Track and T-Slot profile systems have evolved from niche wood-shop components into the backbones of modern modular mechanical design. Today, these precision-engineered extrusions are vital elements in cleanroom framework, high-speed automated sorting systems, heavy-duty aerospace jigs, and intelligent photovoltaic (PV) mounting assemblies.
Globally, industrial purchasing departments prioritize factors such as structural stability, weight-to-strength optimization, and precision tolerances. The standard alloy selected, 6063-T5/T6, offers the perfect harmony of mechanical properties and surface coat suitability, enabling configurations that withstand heavy stress while resisting atmospheric corrosion.
How technical directors and procurement specialists evaluate China-based aluminum factories to guarantee flawless project execution.
We work within strict manufacturing guidelines, conforming to standards such as EN 755-9 and EN 12020-2. Our CNC processes can secure tolerances down to ±0.02mm, ensuring seamless modular component integration.
By monitoring trace elements (Si, Mg, Fe) within our molten aluminum, we produce 6060, 6063, and 6061 billets that yield optimal grain structure, reducing tearing during complex extrusions.
With fully integrated vertical lines, we provide anodized finishes from 10µm up to 25µm for harsh chemical cleanrooms, alongside outdoor-ready, weather-resistant PVDF coatings.
Annual Production Capacity
In-House Tooling Molds
Manufacturing & R&D Excellence
Certified Management System
Our focus extends beyond standard profiles. Under the registered brand name "Aolijie", we engineer tailored industrial kits that address specific challenges in construction, modern cleanrooms, and outdoor structures.
Whether you require thermal break systems that limit heat transfer in multi-story glass curtain walls, or weather-resistant structural components for customized garden pergolas, our extrusion techniques deliver the necessary strength and resistance.
A specialized look into the physical structural designs we manufacture for global applications.
















Aolijie's growth from a local workshop into a leading supplier in the global aluminum extrusion market.
Aoli Aluminum opens a dedicated 10,000 square meter plant in Sihui, Guangdong Province. Launch of the "Aolijie" brand, aiming to supply standard architectural and decorative extrusions.
Implementation of standard quality control systems, securing ISO 9001 certification along with 13 design and manufacturing patents to expand our customized services.
We scale up operations with a new 100,000 square meter facility, raising annual output to 100,000 tons and building a collection of over 100,000 extrusion molds.
Establishing sales divisions in Foshan, Guangdong. Following positive international market response, we prepare to open overseas regional offices in Malaysia by 2026.
100% full visual inspection and random AQL sampling based on ISO 2859 and ANSI/ASQ Z1.4 standards.
Componential Analysis
Tensile Strength Test
Hardness Test
Dimensional Measurement
Coating Thickness Test
Salt Spray Test
UV Aging Test
Aolijie profiles support industrial assemblies, commercial glazing systems, and outdoor structures worldwide.










Direct technical explanations to assist procurement managers and mechanical engineers with order planning.
Contact our technical support team for structural assistance, custom mold design reviews, or to request a sample box.
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Browse our selection of architectural trims, security roller shutters, and precision-machined profiles.