Pre-Painted & Anodized Aluminum

Made to specification.

Pre-painted coil for roofing, gutters and ACP; anodized sheet and coil for decorative and industrial parts. Specify alloy, dimensions and finish for your application.

Coil coating & anodizing manufacturingSpecification-led engineering controlExport-ready inspection and packing
Puyu red color-coated aluminum coil in a production workshop
PUYU ALUMINUM PRODUCTSColor-coated aluminum coilCustom alloy, coating and dimensions quoted to order

Aluminum coil and sheet for buyer applications.

Our four core product families cover pre-painted, coil-coated and anodized aluminum. Send us the end use, drawing or sample; we will develop the appropriate production and quotation route for your order.

01
Puyu red color-coated aluminum coil
Puyu order product photo

ROOFING & RAINWATER

Pre-painted aluminum coil

3003/3004 pre-painted roofing coil for standing seam panels, flashing and roll forming; PE or PVDF specified to order.

Alloy
3003 / 3004 (quoted to order)
Temper
H24 / approved forming temper
Roofing metal thickness
0.85 / 0.90 mm RFQ reference
Coating
PE / PVDF; HDP by project
View specifications →
02
Puyu slit color-coated aluminum coil
Puyu order product photo

GUTTERS & DOWNPIPES

Painted aluminum gutter coil

3003/3105 painted gutter coil with slit feed width, coil ID and weight matched to seamless gutter machines.

Alloy / temper
3003 / 3105; H24 / H26
Metal thickness
0.70–1.00 mm RFQ reference
Parent / slit width
610–990 mm parent; slit to machine
Coating
PE / HDP / PVDF to order
View specifications →
03
Puyu color-coated aluminum coils from order production
Puyu order product photo

ACP, CEILINGS & SHUTTERS

Coated aluminum coil for ACP

1100/3003 aluminum skin coil for ACP, ceiling tiles and roller shutters; metal gauge and coating reviewed to order.

Alloy
1100 / 3003 (quoted to order)
Temper
H24 / approved forming temper
Metal skin thickness
0.30–0.50 mm RFQ reference
Parent / slit width
1000–1270 mm brief; slit to line
View specifications →
04
Anodized aluminum finish samples in natural, bronze and dark tones
Puyu order product photo

ARCHITECTURAL & INDUSTRIAL

Anodized aluminum sheet & coil

Clear, brushed or colored anodized sheet and coil for signs, decorative panels and industrial fabrication.

Clear-route alloys
1050 / 1060 / 3003 / 5052; others by route
Clear sheet thickness
0.50–6.00 mm
Clear coil thickness
0.20–2.00 mm
Clear anodic film
2–10 µm; decorative route separate
View specifications →

Color-coated aluminum made for your application.

See our coated coil products and workshop operations. We match alloy, temper, coating, width, coil geometry and packing to your production line and confirm the agreed specification in each order.

Puyu red coated aluminum coil in workshop
Coated coil productionColor-coated aluminum coil prepared for fabrication.
Puyu yellow and red coated aluminum coils
Finished coated coilsColor and surface options for order-specific production.
Puyu slit color-coated aluminum coil
Slit coil supplyWidth and coil parameters matched to the buyer’s equipment.

Controlled manufacturing at every gate.

The buyer's application becomes a production specification that governs metal, surface treatment, dimensions, inspection, packing and release.

01

Technical definition

End use, forming route, exposure, standard, drawings and commercial volume define the production brief.

02

Material & finishing

Rolling, color coating, anodizing, brushing, embossing, slitting and cut-to-length are organized to the approved route.

03

Inspection & traceability

Dimensions, appearance, film, color, forming performance and required records are checked against agreed criteria.

04

Packing & export

Retained samples, protective packing, labels, loading evidence and shipping documents are controlled before release.

The specification comes before production.

A reliable order defines the metal, surface system, processing route, acceptance criteria and commercial terms before material is released to production.

  1. 01
    Base metal

    Alloy, temper, thickness, dimensions and tolerances.

  2. 02
    Surface system

    Paint or anodizing route, film, color, gloss, texture, sealing and protection.

  3. 03
    Processing & inspection

    Coil geometry, cutting, forming, approved sample, tests and defect limits.

  4. 04
    Commercial basis

    Quantity, Incoterm, destination, packing, documents and target delivery.

Explore our product catalog.

A four-page overview of our four product families, production options and the information needed for a precise quotation.

Prepare your aluminum inquiry.

Start with the product, application, size and quantity. Add technical details if available. Only the product and application are required.

Registered company (China): 河南璞豫环保科技有限公司

Contact Puyu: WhatsApp +86 16696022111
zdana1122@gmail.com

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