What is the unit weight of the profiles?

The unit weight ranges from 0.9kg/m to 8.5kg/m depending on the specific profile and dimensions.

What certifications does the product have?

The product is certified under ISO standards.

What are the common applications for these profiles?

They are used for machine frames, loading platforms, production lines, civil frames, stage modeling, and industrial automation.

30X30 T Slot Aluminum Profiles for Construction and Industry

Name: 30X30 T Slot Aluminum Profiles for Construction and Industry
Brand: Hunan Lang Le Technology Co., Ltd.
SKU: 846569605

Hunan, ChinaHunan Lang Le Technology Co., Ltd.

US$2.86-3.50

1 Kilogram

Product profile

Customization

Available

Type

Industrial Aluminium Profile

Shape

Square

Model NO.

LE-8-3030N

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

40 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

ISO

Polished Aluminum Profile

Chemical Polishing

Appearance

Square, Round, Customized

Surface Treatment

Anodizing, Powder Coating, etc.

Length

5m, 6m

Material

6000series Aluminium Alloy

Delivery Time

Normally Shipped in 7-15days After Payment.

Unit Weight

0.9-8.5kg

Alloy or Not

Is Alloy

Slot Width

6mm, 8mm, 10mm

Size

30series

Color

Silver, Black, Blue, Customized

Transport Package

Foam Rubber and Bubble Film Layered Package

Specification

1.75kg/m

Trademark

Lang Le

Origin

Hunan, China (Mainland)

Production Capacity

1000000 Kilogram/Kilograms Per Month

Key features

Customizable Appearance: Available in Square, Round, T-shaped, or fully customized shapes.

Diverse Color Options: Silver, Black, Blue, Wood Color, or customized to client requirements.

Multiple Surface Treatments: Anodizing, Powder Coating, Mill Finish, Polishing, Electrophoresis, and more.

Versatile Applications: Ideal for machine frames, automation equipment, shelves, and construction structures.

High Scalability Design: Unique T-type and fillister design allows easy installation of nuts and screws.

Convenient Construction: Modular and multifunctional design enables quick assembly without complex processing.

Premium Material Quality: Made from 6000 Series 6063 Aluminum Alloy with T3-T8 temper for high stiffness.

Corrosion Resistant: Features anodic oxidation surface treatment for elegant, beautiful, and durable finish.

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 are the available surface treatments?

We offer mill finish, powder coating, anodizing, wooden grain coating, polishing, electrophoresis, PVDF, sanding, and blasting.

Q:Can the aluminum profiles be customized?

Yes, we provide customization for appearance (Square, Round, T-shaped), surface treatment, length, and color.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1kg.

Q:What is the delivery time for orders?

Normally shipped within 7-15 days after payment. Peak season lead time is one month, off-season is within 15 workdays.

Q:What are the standard sizes and slot widths?

Standard size is 30 series with slot widths of 6mm, 8mm, or 10mm. Lengths are available in 5m and 6m.

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