Silver Black Alloy 4040 Good Quality Aluminium Storage Rack

Name: Silver Black Alloy 4040 Good Quality Aluminium Storage Rack
Brand: Hunan Lang Le Technology Co., Ltd.
SKU: 622146844

Hunan, ChinaHunan Lang Le Technology Co., Ltd.

US$2.50-3.50

100 Kilogram

Product profile

Customization

Available

Type

Window & Door Aluminium Profile, Decoration Aluminium Profile, Heat Sink Aluminium Profile, Glass Wall Aluminium Profile, Industrial Aluminium Profile, Fluent Slide Line

Shape

Square

Model NO.

LE-SR

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

ISO, RoHS, ISO9001

Polished Aluminum Profile

Chemical Polishing

Accessories

Adequate Inventory

Surface Treatment

Silver Anodized

Application

Transportation Tools

Delivery Time

7-15 Days After Received Your Payment

Material

Aluminum Profile, Aluminium Alloy Slide Rail

Alloy or Not

Is Alloy

Size

Could Be Customized

Service

OEM, ODM Support

Certificate

ISO9001

Name

Silver Black Alloy 4040 Good Quality Aluminium Sto

Transport Package

Foam Rubber and Bubble Film Wooden Box Packaging.

Specification

40X40

Trademark

Langle

Origin

Hunan

HS Code

7604210000

Production Capacity

1000000

Key features

Customizable Surface Finish: Offers Mill finished, Anodized, Powder coated, Painted, and RAL color options.

OEM and ODM Support: Full customization services including design, manufacturing, and production lines.

Wide Size Range: Available in 15/20/30/40/45/50/60/80/90/100/160 series and custom sizes.

Extensive Applications: Suitable for building, machinery, automation, conveyors, workbenches, and automotive.

High Capacity Extrusion: Equipped with large type extrusion machines ranging from 800 to 3600 tons.

ISO 9001 Certified: Manufacturing process certified for quality and reliability standards.

Deep Processing Services: Includes cutting, drilling, adding mounting brackets, and flanged side panels.

Fast Small Order Delivery: Lead time of 1-3 working days for small orders and 3-15 days for mass production.

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.

Product Q&A

Q:What is the standard length of your aluminium profiles for shipping?

The standard length of aluminium profiles is 6020mm, we can cut to specific length as you need.

Q:What is your MOQ?

For our existing products, quantity has no restrictions and depends on your need.

Q:Can you offer free sample?

Yes, we can provide free sample, but we should charge you the freight cost if you do not have an international express account for transfer.

Q:What is the lead time for small order and mass production?

1~3 working days for small order, and 3~15 working days for mass production of material, and the final lead time will be subject to each individual invoice.

Q:What certification do you have?

We have ISO 9001 certificate.