What surface finishing options are provided?

The profile features anodic oxidation finishing, along with options like mechanical polishing, sand-blasting, and flame-plating.

What is the response time for customer service?

We provide 24-hour online service and can reply to questions and requests within 4 hours.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

T3-T8 Temper and 6000 Series Grade Profile Aluminum/Aluminium Extrusion Profile

Name: T3-T8 Temper and 6000 Series Grade Profile Aluminum/Aluminium Extrusion Profile
Brand: Hunan Lang Le Technology Co., Ltd.
SKU: 741570982

Hunan, ChinaHunan Lang Le Technology Co., Ltd.

US$2.86-3.50

1 Piece

Sample price:US$0.00/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

Shape

Square

Model NO.

LE-6-2080

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

ISO

Polished Aluminum Profile

Mechanical Polishing

Transport Package

Foam Rubber and Bubble Film Layered Package

Specification

1.08-2.38kg/m

Trademark

Lang le

Origin

China

HS Code

76042100

Production Capacity

10000

Key features

6000 Series Aluminum: Made from 6063 alloy with T3-T8 temper for high strength and durability.

Customizable Profiles: Square shape and various applications like windows, doors, and heat sinks.

Versatile Applications: Suitable for radiators, frames, conveyors, workbenches, and industrial machinery.

Professional Manufacturing: Factory with 800-3600 ton extrusion machines and multiple production lines.

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

Free Samples Available: Free samples provided to support quality confirmation before bulk orders.

Flexible Order Terms: Accepts small trial orders and supports new design and marketing development.

ISO Certified Quality: Products meet ISO certification standards with anodic oxidation finishing.

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 alloy grade and temper of the aluminum profile?

The profile is made from 6063 alloy with a T3-T8 temper, belonging to the 6000 Series.

Q:What are the main applications for this aluminum profile?

It is widely used for window & door frames, heat sinks, industrial profiles, workbenches, conveyors, and machine guards.

Q:Does the company accept small orders or trial orders?

Yes, we accept small orders to support trial orders, new designs, and marketing development.

Q:Are free samples available for quality confirmation?

Yes, free samples are available to help customers confirm product quality before placing bulk orders.

Q:What is the lead time for production?

The lead time is within 15 workdays during the off-season and one month during the peak season.

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