CE Certification Anodized Industrial CNC Extrusion Aluminum Profile Factory & Quotes

High-Precision Structural Solutions, Premium Alloys, Aerospace Certification, and Advanced Surface Treatments Manufactured in Foshan, China.

Engineering Trust: Welcome to LvXing Intelligent Equipment

Founded in 2015 and strategically based in Foshan City, Guangdong Province, LvXing Intelligent Equipment Co., Ltd. has established itself as an international benchmark in high-performance aluminum extrusion technology. Our facility is designed to support the complete production lifecycle—from concept visualization to mechanical engineering, heavy-tonnage extrusion, precise multi-axis CNC machining, and state-of-the-art anodizing treatments.

We work exclusively with premium Fenglu aluminum billets, enabling us to guarantee mechanical consistency and structural stability across a wide variety of aluminum alloy series, specifically tailored for demanding heavy industrial, marine, and aerospace applications.

Our commitment to quality management is backed by national recognitions and verified compliance under the GB/T19001-2016/ISO9001:2015 international quality standards. When safety, long service life, and rigorous engineering limits are required, global enterprises rely on LvXing.

LvXing Industrial Aluminum Facility
20,000T
Max Extrusion Press Capacity
1.2 Meters
Max Section Profile Width
28 Meters
Maximum Profile Length
15+ Years
Technical Engineering Expertise

Advanced Industrial Extrusion & Metallurgical Capabilities

Heavy-duty structural configurations like helipads, marine platforms, and high-load transit corridors demand alloys designed for high mechanical shear, tensile strength, and environmental protection. Our capabilities bridge the gap between heavy metallurgy and micro-precision machining.

800T to 20,000T Press Range

Our heavy manufacturing floor runs a full range of extrusion lines. By utilizing up to 20,000-tonne presses, we can consolidate multiple parts into single, complex extrusions, eliminating weld seams, weak joints, and excessive fasteners.

Alloys 1xxx to 7xxx

We process pure electrical grades (1xxx), high-strength copper structural variants (2xxx), manganese-reinforced structural profiles (3xxx), marine corrosion-resistant magnesium alloys (5xxx), architectural & load-bearing profiles (6xxx), and ultra-high-strength aerospace alloys (7xxx).

Massive Profiles

We specialize in large-section geometries, capable of producing continuous extruded elements up to 1.2 meters wide and up to 28 meters long. This is ideal for continuous modular structural assembly lines, saving processing and install time.

Advanced Extrusion Capabilities

Sourcing Premium Fenglu Billets

The core mechanical reliability of our profiles is established from raw material selection. We partner with Fenglu Aluminum, utilizing high-quality primary billets. This ensures that every extrusion has consistent density, minimal grain defect ratios, and excellent response to thermal hardening (such as T5, T6, and T651 temper processing).

This attention to chemical balance pays off during subsequent processing. Unlike cheaper secondary scrap aluminum, Fenglu billets yield smooth surfaces with minimal die lines, zero internal micro-porosity, and uniform anodized coatings, preventing chemical discoloration or mechanical failure under load.

Comparison Matrix: Structural Aluminum Alloys & Tempers

Selecting the optimal alloy temper configuration is critical for structural engineering safety and weight calculations. Below is a reference chart showing common configurations manufactured in our Foshan plant:

Alloy Group Common Tempers Yield Strength (MPa) Ultimate Tensile Strength (MPa) Main Benefits & Use Cases
6063 Alloy T5, T6 170 - 214 220 - 245 Excellent surface finish, corrosion resistance. Architectural trim, light industrial fixtures.
6061 Alloy T6, T651 240 - 276 290 - 310 High weldability, structural toughness. Industrial frames, CNC processed mounting components.
6082 Alloy T6 250 - 310 295 - 340 Highest strength of the 6xxx class. Heavily used in offshore helidecks, cranes, and structural roofs.
5083 / 5052 H111, H112, O 125 - 200 275 - 330 Outstanding marine corrosion resistance. Structural panels, marine tanks, ship superstructures.
7075 Alloy T6, T651 435 - 505 510 - 570 Ultra-high strength-to-weight ratio. Aerospace bulkheads, military armor support structures, custom CNC rigs.

Precision CNC Machining & Quality Controlled Anodizing

For custom structural applications like heliports and perimeter safety nets, simple extrusion is only the first step. Complex physical properties demand post-extrusion precision. Our factory is equipped with multi-axis CNC machines capable of drilling, milling, tapping, and contouring profiles up to 28 meters in length with tight tolerances of down to ±0.05 mm.

Additionally, our in-house anodization line protects industrial aluminum from harsh environmental factors, including salt spray and ultraviolet degradation:

  • Class I Anodizing (18μm to 25μm): Built specifically for coastal marine applications, helidecks, offshore rigs, and external architectural components.
  • Class II Anodizing (10μm to 15μm): Designed for standard industrial structures, interior machine frames, and hospital roof safety assemblies.
  • Hard Anodizing: Delivers an exceptionally hard, wear-resistant oxide coating (>50μm) for heavy mechanical wear zones and dynamic components.
CNC Machining and Anodizing Quality Control

Global Supply Chain Advantages & Compliance Safeguards

Sourcing large industrial structural materials from China requires absolute confidence in supply chain transparency, quality certifications, and global shipping standards. By consolidating your procurement with LvXing, you benefit from several structural advantages:

Aerospace-Grade Compliance

We hold the "Special Aluminium Materials for Aerospace" Certificate. This validates that our metal grain uniformity, structural elasticity, and batch-to-batch traceability meet the stringent quality control criteria required for high-risk applications.

CE Certification & ISO

Our plant operates strictly under the GB/T19001-2016/ISO9001:2015 quality standards. Every shipment can be supplied with complete EN 10204 3.1 Mill Test Certificates (MTC) and CE compliance reports for structural construction components.

Foshan Logistics Advantage

Located in the heart of Foshan's manufacturing hub, we enjoy direct access to deep-water ports in Guangzhou and Shenzhen. This lowers inland freight costs, provides access to high-quality raw materials, and shortens global shipping times.

Testing and Shipping Department

Technical Sourcing Support: From Idea to Extrusion

Our engineering department, backed by over 15 years of technical expertise, acts as an extension of your own R&D team. When procurement managers submit CAD designs, our team analyzes them for metal flow dynamics, wall thickness uniformity, and potential cooling deformations.

This proactive engineering assessment prevents issues such as uneven wall cooling, local stress concentrations, and surface tearing. The result is a streamlined manufacturing cycle, reduced scrap rates, and lower overall project costs.

Industrial Applications & Environmental Engineering Scenarios

High-strength extruded profiles are key components in modern industrial, commercial, and safety infrastructure. Below are common engineering scenarios where our CE Certified profiles are used:

Rooftop & Hotel Helipads

Rooftop installations require low dead weight to minimize building load, alongside high structural strength to absorb dynamic helicopter impacts. Our 6xxx series profiles provide the optimal balance for long-term structural safety.

Offshore Marine Helidecks

Offshore oil platforms and vessels face constant exposure to salt air. Our Class I anodized 6082-T6 and 5083 structural extrusions offer exceptional marine corrosion protection, resisting corrosion for decades.

Safety Mesh Systems

For perimeter safety nets (manual or electric), we manufacture precision profiles that support safety mesh systems. These configurations are designed and tested to withstand high kinetic energy impacts without failing.

Deep Engineering Knowledge: Dynamic Load Calculations

Helicopter landing pads must withstand two primary forces: the static weight of the helicopter and the dynamic impact of emergency landings. Our structural aluminum alloys are engineered to distribute these localized loads across the supporting grid. Using high-tensile 6xxx series alloys allows engineers to reduce structural weight by up to 50% compared to traditional structural steel, without sacrificing safety margins.

Furthermore, our aluminum's natural thermal conductivity helps prevent local heat buildup, and its non-sparking properties are essential in high-risk zones like offshore oil platforms, hospital roofs, and chemical facilities.

Engineering Team and R&D

Future Trends in High-Performance Aluminum Extrusion

As industries seek to reduce carbon emissions and improve efficiency, the demand for precision aluminum extrusions is evolving. Our R&D team remains at the forefront of these industry shifts:

  • Low-Carbon Green Aluminum: We are expanding our options for recycled and low-carbon primary aluminum billets to help clients meet their corporate sustainability targets.
  • Expanded CNC Integration: Modern designs demand tighter tolerances. We continue to invest in multi-axis CNC machining centers to supply components that are ready for immediate assembly.
  • Enhanced Surface Finishes: From specialized powder coatings to advanced hard anodizing, we offer finishes designed for harsh environments, including chemical processing plants and coastal projects.
  • Modular Structural Systems: Prefabricated, interlocking extruded shapes are replacing welded structures, allowing for faster on-site assembly and lower labor costs.
Industrial Manufacturing Line

Frequently Asked Questions (FAQ)

Find technical answers regarding structural design, chemical composition, tolerances, and procurement options.

What is the benefit of CE Certified profiles for global structural projects?
CE certification ensures compliance with European safety, health, and environmental requirements. For structural projects like rooftop helipads, it verifies that the aluminum alloy satisfies standard load-bearing and mechanical performance criteria, simplifying local building approvals.
Why is Fenglu aluminum selected as the primary raw material billet?
Fenglu aluminum is recognized for its high purity, chemical consistency, and minimal internal defects. This yields consistent mechanical properties, reliable responses to heat treatments, and smooth surface finishes after anodizing.
What extrusion limits can your factory achieve for large-scale profiles?
With our heavy-duty extrusion presses (ranging up to 20,000T), we can produce structural aluminum profiles with section widths up to 1.2 meters and continuous lengths up to 28 meters, minimizing the need for splice joints.
Which aluminum alloy is recommended for marine or coastal applications?
We recommend marine-grade alloys such as 5083, 5052, or high-strength 6082-T6 with Class I anodized coatings (18μm to 25μm thickness). This combination provides excellent resistance to chloride-induced stress corrosion cracking.
What are the standard tolerances for post-extrusion CNC machining?
Our CNC machining centers can achieve tolerances of down to ±0.05 mm, depending on the profile length, material cross-section, and layout complexity.
Do you supply mill test certificates (MTC) with your deliveries?
Yes, every shipment includes an EN 10204 3.1 Mill Test Certificate (MTC). This document details the chemical composition, tensile strength, yield point, and elongation properties of that batch.
How does your technical team support the prototyping phase?
Our engineering team, backed by over 15 years of experience, reviews your CAD files to evaluate structural details, material flow, and wall thickness. This analysis helps identify potential production issues before tooling begins.
What is the typical lead time for custom extrusion tooling and production?
Tooling design and trial runs generally require 10 to 14 days. Once the sample is approved, bulk production typically takes 15 to 20 days, depending on the batch size and the complexity of the CNC machining required.
How are the products packaged to prevent damage during sea transport?
Profiles are wrapped in protective film, bundled with heavy-duty kraft paper, and separated by soft foam inserts. For international sea freight, we pack the bundles into reinforced wooden crates or steel frames to prevent scratching, bending, or moisture exposure.
Can you manufacture anodized profiles for safety nets and helipads?
Yes, we supply integrated structural kits. This includes the main structural deck profiles, support frames, and surrounding safety net components, all designed to meet CE safety regulations.