What are the available surface treatments?

Options include solid color, metallic, chameleon, pearl, embossed, gridline, anti-static, and more.

What is the warranty or quality guarantee?

Products are A grade for exportation, made from durable aluminum that will never rust.

What certifications do the products have?

Certifications include RoHS and ISO9001.

Copper Color Painting Aluminum Aluminium Coil for Rectangular Downspouts

Name: Copper Color Painting Aluminum Aluminium Coil for Rectangular Downspouts
Brand: Shanghai Wonderful Materials Factory Co., Ltd.
SKU: 1968779122

Shanghai, ChinaShanghai Wonderful Materials Factory Co., Ltd.

US$2,600.00-3,000.00

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Color

Color Customization

Material

1100,1060,1050,3003,31053004,5005,8011

Model NO.

rolling shutter coil

Pattern

Customization

Strength Grade

Surface Treatment

Color Coated

Technics

Color Coating Customization

Thickness

0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm

Application

Door & Window, Decorations, Aluminum C

Certification

RoHS, ISO9001

Grade

3000 Series

Temper

O - H112

Alloy

Transport Package

Eye to Sky/Eye to Wall

Specification

0.12-4mm

Trademark

Wonderful

Origin

China

HS Code

760612

Production Capacity

120000

Key features

Customizable Color: Available in white, silver, copper, beige, grey, brown, or custom matching with original samples.

Customizable Pattern: Offers solid, metallic, chameleon, pearl, embossed, gridline, and other custom surface effects.

Customizable Technics: Color coating customization available to meet specific production requirements.

Durable Material: Made from aluminum grades like 3003 and 3105, ensuring rust-free performance and long life.

Wide Thickness Range: Base metal thickness options from 0.3mm to 1.5mm for various application needs.

Lightweight Design: Easy to shape and install, reducing structural load while maintaining strength.

Leak-Resistant System: No joiners design significantly reduces the chances of leaks occurring in gutters.

Fast Lead Time: Production completed within 15 workdays during both peak and off-peak seasons.

Company profile

Shanghai Wonderful Materials Factory Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2003-10-01Nearest Port: shanghai, qingdaoAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryShanghai Wonderful Materials Factory Co., Ltd. is identified as a China-based manufacturer/factory and limited company offering metal and related construction-material products. It reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications, eight production lines, and stated annual outputs of 200,000 tons each for steel coil and aluminum coil. The supplier provides ODM and OEM services and reports 50 R&D engineers by total experience and 50 quality-control staff, although these figures conflict with the stated total employee count of eight and should be verified. Overseas service coverage is limited: no overseas showroom, agent, branch, or offline trade-show participation is reported. After-sales corrective-action and complaint-handling procedures are not documented. Financial records are referenced for 2022–2024, but no substantive financial results are provided. Customer cases are not specifically disclosed.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company in China, with a Shanghai operating address. Another slice labels the type as Trading Company, creating a classification inconsistency that requires verification.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of certification coverage, although certificate validity and scope are not supplied.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agent or branch, or offline trade-show participation. It also has no written corrective/preventive-action procedures or complaint-handling records, while the quality-assurance status is unknown, indicating limited documented after-sales support.

R&D capabilityThe supplier reports new-material technology research and development activities and offers ODM services. However, it has no available SDK, and no concrete patents, development results, or technical performance evidence are provided.

Production capacityThe supplier reports eight production lines and annual outputs of 200,000 tons of steel coil and 200,000 tons of aluminum coil, alongside a broad product range. These figures indicate substantial stated production capability, but the reported eight total employees conflicts with the separate figures for 50 R&D engineers and 50 quality-control staff and should be validated.

Customization capabilityThe supplier explicitly reports ODM service availability and OEM capability for popular brands, directly supporting product customization and contract-manufacturing capability. No further details on customization scope or process controls are provided.