What surface treatments are available?

Options include mill finish, anodizing, sand blasting, powder coating, wooden grain coating, and polishing.

Industrial Aluminum 4040 8mm Slot Extrusion Profile for Platforms

Name: Industrial Aluminum 4040 8mm Slot Extrusion Profile for Platforms
Brand: Hunan Lang Le Technology Co., Ltd.
SKU: 743509582

Hunan, ChinaHunan Lang Le Technology Co., Ltd.

US$2.86-3.50

1 Piece

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

Type

Window & Door Aluminium Profile, Decoration Aluminium Profile, Heat Sink Aluminium Profile, Glass Wall Aluminium Profile, Transport Aluminium Profile, Industrial Aluminium Profile, Conveyor Aluminum Profile

Shape

Square

Model NO.

Le-8-4040

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

ISO, RoHS

Polished Aluminum Profile

Chemical Polishing

Name

Aluminum 4040 8mm Slot Extrusion Profile

Transport Package

Foam Rubber and Bubble Film Layered Package

Specification

0.93kg/m

Trademark

Lang le

Origin

China

HS Code

76042100

Production Capacity

10000

Key features

Customizable Color: Natural silver color can be customized to meet specific project requirements.

Versatile Applications: Suitable for platforms, frames, conveyors, workbenches, and machinery guards.

Corrosion Resistance: Features anodic oxidation surface treatment for elegant and durable performance.

Flexible Ordering: No MOQ for new customers; small orders accepted for trials and new designs.

Fast Response Service: 24-hour online service with replies to questions within 4 hours.

Quality Certification: ISO 9001 certified ensuring high quality and reasonable pricing.

Company profile

Hunan Lang Le Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2016-04-01Nearest Port: Shanghai, Shenzhen, GuangzhouAverage Response Time: ≤18hTerms 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.

Product Q&A

Q:What is the standard length of the profiles?

The standard length is 6020mm, but we can cut to specific lengths to meet project demands.

Q:What is the MOQ for new customers?

We have no MOQ for new customers and accept small orders to support trial orders and new designs.

Q:Can you provide free samples?

Yes, free samples are available, but freight costs may apply if you do not have an international express account.

Q:What are the lead times for orders?

Small orders take 1-3 working days, while mass production takes 3-15 working days depending on the material.

Q:What certifications do you have?

We hold the ISO 9001 certificate to ensure product quality.

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