CE Certification Anodized Aluminum Profile Manufacturer & Manufacturers

Unmatched Structural Integrity, Corrosion Resistance, and Custom Extrusions Engineered to the Highest International Safety Standards.

20,000T

Max Extrusion Capacity

15+ Yrs

Engineering Expertise

1.2 Meters

Maximum Profile Width

ISO 9001

Certified Quality System

Welcome to Lvxing: Specialized Aluminum Solutions

Established in 2015 and located in the historic industrial hub of Foshan City, Guangdong, LvXing Intelligent Equipment Co., Ltd. boasts a highly skilled R&D team with extensive experience. We leverage exceptional technical expertise to effectively transform our customers' most complex ideas into reality, consistently meeting and exceeding their precise, high-load industrial requirements.

We selectively utilize premium Fenglu aluminum, offering a diverse and high-grade range of profiles for flexible engineering applications. Our advanced extrusion lines, ranging from 800T up to a monumental 20,000T, accommodate multiple premium alloys including the 1xxx, 2xxx, 3xxx, 5xxx, 6xxx, and 7xxx series. This expansive structural capability allows us to produce shaped products with massive section dimensions reaching up to 1.2 meters in width and 28 meters in length.

These specialized profiles are internationally recognized for their meticulous processing tolerances and extreme structural precision. Consequently, they find broad application in high-tier aerospace structures, military defense, complex medical hardware, and high-frequency civil infrastructure projects.

Our commitment to manufacturing excellence is evident throughout every step of our operation: from raw billet selection, through rigorous quality control and micro-structural testing, to bespoke heavy-duty packaging and worldwide logistics optimization. This unwavering dedication has earned us recognition as a national excellent and honest enterprise, coupled with full quality system certifications in accordance with GB/T19001-2016 and ISO9001:2015 standards. We warmly invite you to partner with us and visit our manufacturing plant.

LvXing Industrial Aluminum Plant Processing and Custom Extrusion Operations

Our Competitive Edge

Why global aerospace, transit, and structural engineers specify LvXing for their high-stress anodized profile systems.

Aerospace Certification Icon Badge

We have obtained the prestigious “Special Aluminium Materials for Aerospace” Certificate, guaranteeing that our alloys undergo strictly controlled thermal treatment cycles to satisfy stringent structural load requirements under extreme environments.

Aerospace Material Testing Laboratory and Certificates
Extrusion Range Icon Badge

We partner with high-quality Fenglu aluminum. With heavy-duty extrusion presses ranging from 800T to 20,000T, we successfully formulate 1xxx, 2xxx, 3xxx, 5xxx, 6xxx, and 7xxx alloys, delivering section sizes up to 1.2 meters wide or 28 meters long.

Massive Extrusion Equipment and Metal Billets
Engineering Team Icon Badge

Our engineering team boasts over 15 years of invaluable industry experience. Deep technical understanding allows us to diagnose potential structural weaknesses early in the design cycle, translating blueprint concepts into certified, durable products.

Design Verification Team Using CAD and Engineering Tools

Industry Dynamics of Anodized Aluminum Profiles

Analyzing metallurgical transformations, global supply chain demands, and environmental mandates driving structural specifications.

The Metallurgy of Anodic Oxidation

Modern anodization goes far beyond simple aesthetics. By utilizing controlled electrochemical processes, we transform the surface chemistry of the aluminum substrate. Specifically, the profile is subjected to an acid bath under precise electric currents, yielding a highly integrated aluminum oxide layer. This oxide layer is not a coating; it is chemically bound to the underlying core, preventing peeling or organic failure. For high-corrosion marine installations (such as offshore helidecks), we specify a minimum film thickness of 25 microns (Class 25), offering high resistance against galvanic and chloride-induced corrosion.

Bespoke Heavy-Duty Extrusions

Global procurement vectors indicate a sharp transition toward integrated, large-format aluminum sections. Instead of fastening small profiles, design offices favor massive single-extrusion components. This reduces weld vulnerabilities, assembly labor, and weight. Supported by our 20,000T press, LvXing can extrude complex profile cross-sections with a circumscribing circle of up to 1.2 meters. This capability enables structural systems to achieve unprecedented strength-to-weight ratios, satisfying both cost efficiency and rigorous safety mandates.

Global Compliance Ecosystem

In B2B purchasing, localized safety compliance is the defining benchmark. Our CE Certification serves as a primary regulatory passport, ensuring our materials satisfy European standards such as EN 1090-3 (Execution of aluminum structures) and EN 1999 (Eurocode 9). By establishing traceable chemical test reports and dimensional check protocols, we provide procurement directors with clear compliance records, reducing liability and accelerating local structural approvals.

Macro-Industry Solutions & System Integrations

Engineered systems built with high-specification anodized components, serving critical municipal and industrial operations.

1. Aviation & Rooftop Helipad Infrastructure

Modern urban skyscrapers and medical facilities require rapid evacuation capabilities, making rooftop helipads crucial. Designing these structures demands high-grade aluminum profiles due to weight constraints. Our customized Helipad Deck and safety netting systems utilize anodized marine-grade 6000-series alloys, which significantly reduce structural dead load while maintaining high structural performance.

Through precise anodization, these decks resist constant UV radiation and harsh weather without micro-cracking, preserving the integrity of landing platforms and manual or motorized safety perimeter systems.

2. High-Frequency Transit Systems

Underground transit networks operate under heavy, continuous cyclic loads. Subway platform screen doors require lightweight, robust framing profiles to minimize motor wear during thousands of daily open-close cycles. Our CE-certified subway screen door frames utilize dense, wear-resistant anodic coatings. This prevents structural deformation and resists static wear from constant passenger interaction, establishing a safe physical barrier with minimal maintenance costs.

3. Structural Glazing and Heavy-Duty Industrial Access

Heavy-duty building envelopes demand structural profiles with tight dimensional tolerances. Our customized ultra-narrow window systems maximize visual glass areas without compromising wind load performance. Additionally, our high-load continuous geared hinges distribute weight evenly across the entire frame length, eliminating sag and localized stress points common in traditional hinge points.

Localized Support & Compliance Assurance

Ensuring cross-border compliance through rigid international standards and end-to-end trace documentation.

Procuring custom industrial extrusions requires strict quality assurance and documentation, especially when shipping to European and North American markets. At LvXing, compliance is built directly into our manufacturing sequence:

  • Material Traceability: Every batch of Fenglu aluminum is mapped to its original melt ladle analysis, ensuring chemical composition conforms precisely to EN and ASTM specifications.
  • Anodization Class Verification: Standard visual inspections are insufficient. We utilize magnetic induction coating thickness gauges to confirm that anodizing layers are consistent, avoiding local premature coating failures.
  • Structural Testing: For load-bearing platforms such as helipads and subway screen assemblies, we conduct stress simulations and physical load tests to verify deflection limits.
  • Customs Clearance Compliance: All shipments include complete CE Declarations of Performance, material test certs (EN 10204 3.1), and packing lists to ensure smooth international customs clearance.

Our Quality Standards Checklist:

Standard Certification CE Standard Compliant
Quality Management ISO9001:2015 / GB/T19001-2016
Alloy Selection 1000 - 7000 Series Alloys
Extrusion Capacity 800T to 20,000T
Extrusion Envelope Max 1.2m Width & 28m Length

Technical FAQ & In-Depth Inquiries

Providing clear, metallurgical, and structural answers to simplify your procurement decisions.

Q1: What are the main benefits of CE-certified anodized aluminum profiles compared to standard mill finish alternatives?

A: Anodizing converts the outer layer of aluminum into a durable, integrated aluminum oxide structure. Unlike painting or powder coating, this anodized layer cannot peel or flake off. It provides exceptional corrosion protection, increased surface hardness, and superior wear resistance, ensuring compliance with strict European construction standards (CE) for safety and longevity.

Q2: Can you process high-strength structural alloys like the 7000 and 2000 series?

A: Yes. Supported by our large-tonnage extrusion lines (up to 20,000T), we process specialized structural alloys, including the copper-bearing 2xxx series and the high-strength zinc-bearing 7xxx series. These alloys are ideal for high-stress aerospace, military, and heavy-duty structural applications requiring strict material performance.

Q3: What parameters define a marine-grade anodized profile?

A: Marine environments require a Class 25 anodized coating, which specifies a minimum oxide film thickness of 25 microns. This thickness protects the aluminum from saltwater and chloride-induced pitting, preventing galvanic degradation and extending the lifespan of coastal and offshore structures.

Q4: How do you prevent warping and maintain straightness tolerances in long profile runs?

A: We utilize multi-stage industrial stretching equipment and post-extrusion heat treatments. Combined with our rigid ISO 9001 quality controls, this processes ensures profiles up to 28 meters long maintain precise straightness and flatness tolerances, making them suitable for high-precision helidecks and curtain walls.

Q5: Do your helicopter deck systems comply with international aviation codes?

A: Yes. Our helipad decks and safety nets are engineered to comply with ICAO Annex 14, CAP 437, and regional building standards. We provide complete technical drawings, load-bearing simulations, and material test certifications to simplify local regulatory approvals.

Q6: What is the typical lead time for custom die design and sample extrusion?

A: Developing custom extrusion dies typically takes 10 to 15 days, depending on profile complexity. Once the die is validated, sample extrusions are produced and anodized for customer verification. Large-scale production begins immediately after sample approval to meet project timelines.