What payment terms are accepted?

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

What certifications does the product have?

The product is certified with ISO and RoHS standards.

What is the main application of this profile?

It is applied to frame combination structures, connected from inside with specialized bolts and spring fasteners.

6063 T5 Anodized 4545 Industrial Aluminium Extrusion Profile for Constructions

Name: 6063 T5 Anodized 4545 Industrial Aluminium Extrusion Profile for Constructions
Brand: Hunan Lang Le Technology Co., Ltd.
SKU: 740393212

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, Industrial Aluminium Profile

Shape

Square

Model NO.

LE-10-4545W

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodic Oxidation

Certification

ISO, RoHS

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

Customizable Small Orders: We accept small orders to support trial orders, new designs, and marketing development.

Free Sample Availability: Free samples are available to support your quality confirmation before bulk production.

Fast Response Service: 24 hours online service with replies to questions and requests within 4 hours.

Corrosion Resistant Finish: Features anodic oxidation surface treatment, elegant, beautiful, and resistant to corrosion.

Professional R&D Support: Professional R&D department and technicians dedicated to all your benefits.

High Quality Competitive Price: High quality products with reasonable prices, making us more competitive in the market.

Dual Factory & Exporter: We are both the manufacturing factory and an experienced exporter for international trading.

Versatile Industrial Application: Ideal for frame combination structures with specialized bolt and spring fastener connections.

Company profile

Hunan Lang Le Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2016-04-01Nearest Port: Shanghai, Shenzhen, GuangzhouAverage Response Time: ≤10.92hTerms 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 and related industrial products. It reports four production lines, multiple large extrusion machines, supporting finishing processes, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier states that it offers customized OEM/ODM services and integrated processing from tooling design through packaging. ISO 9000, ISO 9001, and ISO 14064 certifications are listed. Export activity is substantial according to the provided profile, with self-operated import/export rights, export experience since 2016, and broad global market coverage. Reported delivery times are within 15 working days off-peak and one month during peak periods. The available trade records show two transactions with one Mexican buyer in May 2025; these records provide limited customer-case evidence. No financial figures are included in this assessment.

Supplier typeThe supplier is explicitly identified as a factory and Manufacturer/Factory, operating as Hunan Lang Le Technology Co., Ltd. in Changsha, Hunan, China. This directly supports classification as a manufacturing supplier rather than a trading-only entity.

CertificationsThe supplier lists ISO 9000, ISO 9001, and ISO 14064 as supplier management-system certifications. These stated certifications provide explicit evidence of formal quality and management-system credentials, although the slices do not provide certificate validity dates or scopes.

R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience and describes ongoing system improvement. It also operates large extrusion equipment and several finishing lines, but the slices do not provide patents, proprietary technologies, new-product data, or quantified R&D investment.

Production capacityThe supplier reports four production lines, several large extrusion machines with capacities of 800, 1800, 2500, and 3600 tons, and supporting oxidizing, battery, flame-plating, and sand-blasting lines. It also states delivery capability of within 15 working days off-peak and one month during peak periods, providing explicit evidence of established production capacity.

Customization capabilityThe supplier explicitly welcomes customized designs, accepts OEM orders, and offers OEM/ODM aluminum extrusion services. Its stated process coverage from tooling design through extrusion, assembly, cutting, drilling, threading, and packaging supports end-to-end customization capability.

Client casesThe available trade records show two May 2025 transactions involving one Mexican buyer, GLOBAL INTEGRAL SERVICES SA DE CV, for a drilling screw and an aluminum-zinc alloy hinge. This confirms at least one identifiable overseas buyer relationship, but the limited number of records does not demonstrate a broad or extensive customer portfolio.

Product Q&A

Q:What is the minimum order quantity?

We accept small orders to support your trial orders, new designs, and marketing development.

Q:Are free samples available?

Yes, free samples are available to support your quality confirmation.

Q:What is the response time for inquiries?

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

Q:What surface treatment is applied?

The profile features anodic oxidation surface treatment, which is elegant, beautiful, and resistant to corrosion.

Q:What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

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