What materials and grades are available?

We offer 6000 Series Aluminium Alloy with T3-T8 temper options for various industrial applications.

What surface treatments are offered?

We provide anodizing, powder coating, and other surface treatments for aluminum profiles.

Customised Precision Aluminium Alloy Square Tube and Rectangle Tube Round Bar

Name: Customised Precision Aluminium Alloy Square Tube and Rectangle Tube Round Bar
Brand: Hunan Lang Le Technology Co., Ltd.
SKU: 622184614

Hunan, ChinaHunan Lang Le Technology Co., Ltd.

US$2.50-3.50

1,000 Kilogram

Product profile

Customization

Available

Shape

T - Profile

Grade

6000 Series

Model NO.

LE-FG-001

Temper

T3-T8, T3-T8

Certification

ISO9001

Material

6000series Aluminium Alloy

Alloy or Not

Is Alloy

Thickness

Customized

Usage

Industry Automation

Lead Time

7-15days After Payment

Length

Max 6.0m or Customized

Surface Treatment

Anodizing,Powder Coating,etc.

Application

Industrial

Transport Package

Foam Rubber and Bubble Film Layered Packaging

Trademark

Lang Le

Origin

Hunan, China (Mainland)

Key features

Customized Dimensions: Thickness and length up to 6.0m are fully customizable to meet specific project needs.

Extensive Application Range: Suitable for radiators, frames, conveyors, automotive, elevators, and industrial automation.

No MOQ for New Customers: Accepts small trial orders and new designs without minimum quantity restrictions.

Professional Customization: One-stop services including customized solutions and professional aluminum product design.

ISO 9001 Certified: Manufacturing process adheres to ISO 9001 quality management standards.

Advanced Manufacturing: Equipped with large extrusion machines (up to 3600 tons) and multiple production lines.

Fast Lead Time: 1-3 working days for small orders; 3-15 working days for mass production.

Free Sample Available: Free samples provided; freight cost applies only if no international express account exists.

Company profile

Hunan Lang Le Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2016-04-01Nearest Port: Shanghai, Shenzhen, GuangzhouAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryHunan Lang Le Technology Co., Ltd. is identified as a Chinese manufacturer/factory specializing in aluminum extrusion, profiles, brackets, workbenches, conveyors, and related products. It reports ISO 9000, ISO 9001, and ISO 14064 certifications, four production lines, multiple large extrusion machines, and supporting processes including oxidizing, battery, flame-plating, and sand-blasting. The supplier states that it provides OEM/ODM, tooling design, extrusion, assembly, cutting, drilling, threading, and packaging services. Export activity is substantial in the provided data, with self-managed import/export rights, exports beginning in 2016, and broad global markets. However, the available customer-case evidence is limited to two single recorded transactions involving one buyer, and the slices do not provide sufficient evidence to assess after-sales service or financial credibility.

Supplier typeThe supplier is explicitly classified as a factory and Manufacturer/Factory, with a limited-company structure and operations in Changsha, Hunan, China. This directly supports its status as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, and ISO 14064 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental-management system coverage.

R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience, OEM/ODM support, customized extrusion design, several large extrusion machines, and ongoing process-system improvement. These details explicitly support product-development and engineering capability, although no specific patents or new-product results are provided.

Production capacityThe supplier reports four production lines, large extrusion machines ranging from 800 to 3600 tons, and additional oxidizing, battery, flame-plating, and sand-blasting lines. It also states off-peak lead times within 15 working days and peak fulfillment within one month, providing direct evidence of established production capacity and process coverage.

Customization capabilityThe supplier explicitly accepts customized designs and OEM/ODM orders for aluminum extrusions, and describes tooling design, extrusion production, assembly, cutting, drilling, threading, and packaging services. Its product keywords also include T-slot, V-slot, aluminum profiles, workbenches, and angle brackets, reinforcing the relevance of its customization scope.