What is the warranty for surface color stability?

The surface color can be stable for 15 to 20 years when used indoors.

What are the main aluminum alloy grades available?

The main alloy grades available are 6063, 6061, and 6005, with temper options of T5 and T6.

How are the products packaged for shipping?

Inside, each piece is packed with protective film. Outside, they are bundled by shrink plastic bags and placed in wooden boxes.

Premium Architectural Aluminium Profiles for Superior Construction Quality

Name: Premium Architectural Aluminium Profiles for Superior Construction Quality
Brand: Weifang Guanghe Metal Products Co., Ltd
SKU: 1986980961

Shandong, ChinaWeifang Guanghe Metal Products Co., Ltd

US$3,800.00

10 Tons

Sample price:US$0.00/foot.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support and Free Samples Available

Type

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

Model NO.

6000series

Shape

Square, Round, Curve-Shape, etc. / Customizable

Grade

as GB/ T5237 & GB/T 6892 Stated

Temper

T5/T6

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodizing, Powder Coating, Wooden Grain, etc.

Alloying Ingredient

6063/6061

Certification

CE, ISO, SGS

Polished Aluminum Profile

Mechanical Polishing

Surface

Extrusion, Anodizing, Powder Coating, Wooden Grain

Product Assurance

Surface Color Can Be Stable for 15~20 Years Indoor

Customized

Available

Product Features

Superior Product Quality

Applied Range

Windows, Doors, Glass Facade, Fence, Gate, Railing

Product Material

6061,6063,6005, etc.

Film Thickness

>0.8μm

Length

3000~7000mm / Customizable

Hardness

>8hw

Sheet-Metal Processing

Bending, Welding, Punching, Cutting

Transport Package

Protective PVC Film+Shrink Film/Customer's Request

Specification

Customizable

Trademark

Origin

China

HS Code

760421000

Key features

Customizable Shapes & Sizes: Supports custom shapes (square, round, curve) and lengths (3000-7000mm) to fit specific project needs.

Superior Product Quality: Uses high-purity aluminum with stringent QC, ensuring stable surface color for 15-20 years indoors.

Comprehensive Processing: Offers bending, welding, punching, cutting, and various surface finishes like anodizing and powder coating.

Fast Delivery Cycle: Mass production takes 15-20 days after sample confirmation, with competitive pricing and short lead times.

Free Samples Available: Provides free samples and free packaging, with freight charges borne by the buyer.

Wide Application Range: Suitable for windows, doors, glass facades, fences, gates, railings, and industrial equipment.

Professional Manufacturer: Over 10 years export experience, 30,000 tons annual capacity, and ISO9001 certified quality control.

OEM/ODM Support: Accepts customized orders based on customer drawings and offers OEM cooperation opportunities.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Guanghe Metal Products Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier is a professional metal-product manufacturer with aluminum extrusion, finishing, fencing, gate, window, and door production capabilities. It provides 3D software design, OEM, ODM, and multiple customization options, and reports valid manufacturing contracts with related subcontractors. Export sales account for 71%–90% of total sales, with self-operated import and export rights and quotation options including FOB, CIF, CFR, and EXW. Production lead time is stated as within 15 working days in both peak and off-season periods. However, the supplier has no available SDK, reported no new products in the past year, lacks overseas warehouses, showrooms, agents, and branches, and has not participated in offline trade shows. Finished-product inspection is guided but lacks written records, and supplier-service assessment procedures are undocumented. Financial information is limited to reporting years without performance metrics, while OEM service for well-known brands is explicitly stated.

Supplier typeThe supplier identifies itself as a professional technical supplier and operates in the processing and sales of steel structural components, aluminum alloy products, stainless steel products, and related building materials. Its facilities include multiple aluminum extrusion and surface-treatment production lines, indicating a manufacturing-oriented metal-product supplier.

Production capacityThe supplier reports 10 aluminum-alloy extrusion lines, powder coating, anodizing, electrophoretic, wooden-grain, fencing and gate, and window and door assembly lines, plus aging, bending, cutting, extrusion, punching, and spraying equipment. It also reports valid contracts with related subcontractors, inventory capacity, and lead times within 15 working days in both peak and off-season periods, providing explicit evidence of substantial production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and flexible customization. Its 3D software design, ODM, and OEM services further support the ability to develop or manufacture customer-specific products.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands, which is evidence of relevant customer experience. However, no brand names, project details, references, or independently verifiable case information are provided.