Get a Quote
Perforated & Decorative

Perforated Metal Ceiling — Aluminum, Stainless Steel, Galvanized Steel

Custom Perforated Metal Ceilings & Panels — Premium Quality, Factory Direct

✓ Direct Factory Price
✓ MOQ from 1 Ton
✓ Lead Time: 7-15 days
✓ ISO 9001 & CE Certified
Get a Free Quote Chat on WhatsApp
Perforated Metal Ceiling — Aluminum, Stainless Steel, Galvanized Steel - Product photo 1

Product Overview

Perforated metal ceilings are a versatile architectural solution that combines aesthetics, acoustics, and ventilation. We manufacture custom perforated ceiling panels in aluminum, stainless steel, and galvanized steel, with a wide range of hole patterns, surface finishes, and mounting systems to suit commercial, institutional, and industrial projects.

Whether you need standard 600×600mm lay-in tiles for an office ceiling, custom decorative perforated panels for a feature wall, or a complete acoustic ceiling system for a transit hub, we can engineer and manufacture to your exact specifications.

🔩Multiple Materials

Aluminum · Stainless Steel · Galvanized Steel

◎Custom Patterns

Round, square, hex, slotted, or custom CNC punched

🔊Acoustic Options

Rock wool / glass wool infill, NRC 0.5–0.9+

🎨Premium Finishes

Powder coat · PVDF · Anodized · Wood grain

📐Flexible Sizing

300×300mm to 1500×6000mm panels

🔧Full System

Panels · suspension · accessories · installation guide

Material Options

We offer perforated ceiling panels in three main material families to match different budgets, environments, and performance requirements:

MaterialTypical GradeBest ForCorrosion ResistanceWeight
Aluminum Alloy3003, 5052Commercial interiors, exterior claddingExcellentLightest
Stainless Steel304, 316Hygienic, high-end, coastal / marineSuperiorMedium
Galvanized SteelGI / HDG, SGCCIndustrial, budget, dry interiorsGood (zinc protected)Heaviest

Hole Patterns & Open Area

Choose from a wide range of standard patterns, or send us your design for custom CNC punching.

Pattern TypeCommon Hole SizesTypical Open AreaTypical Use
Round holesφ2, 3, 4, 5, 6, 8 mm10–40%Most common, general purpose
Square holes2×2, 4×4, 6×6 mm15–35%Industrial, linear designs
Hexagonal / honeycomb3–10 mm hex20–40%Decorative, high airflow
Rectangular slotsVarious10–30%Ventilation, linear aesthetic
Custom patternsPer drawingCustomFeature walls, branding, art

The open area percentage affects both acoustic performance and visual appearance. Higher open area improves sound absorption and ventilation but reduces panel rigidity. We can help you select the right balance for your project.

Surface Finishes

FinishMaterial CompatibilityDurabilityTypical Application
Polyester Powder CoatAll materials5–10 year warrantyStandard interior
PVDF FluorocarbonAluminum, GI15–20 year warrantyExterior, severe environments
Wood Grain TransferAluminum10–15 yearsHigh-end interior, decorative
AnodizingAluminum onlyExcellentPremium metal look, exterior
Brushed / HairlineStainless steelPremiumHigh-end interior, feature walls
Mirror PolishedStainless steelHigh-endLuxury retail, decorative
Mill GalvanizedGI steelBasicIndustrial, hidden areas

Specifications & Dimensions

Custom perforated metal ceilings and panels in aluminum, galvanized steel, and stainless steel. Wide range of hole patterns, finishes, and sizes for architectural and industrial applications.

Thickness 0.4 mm - 2.0 mm
Width 300 mm - 1500 mm
Length 600 mm - 6000 mm
Standards ASTM E84 (fire rating) | ASTM C635 / C636 (suspension system) | GB/T 23443 (aluminum ceiling) | JIS A 6515 | ISO 9001 | ISO 14001
Product Types Aluminum Perforated Ceiling · Stainless Steel Perforated Ceiling · Galvanized Steel Perforated Ceiling · Acoustic Perforated Ceiling (with sound-absorbing infill) · Clip-in / Lay-in Ceiling Tiles · Hook-on / Coffer Ceiling Panels · Custom Decorative Perforated Panels

Standard Sizes & Weight Chart

Reference sizes and theoretical weights. Custom sizes available upon request.

Nominal SizeWidthLengthWeightNote
600 × 600 mm0.6 mm600 mm600 mm~0.97 kg (aluminum)Clip-in, round holes φ3mm, powder coated
600 × 1200 mm0.7 mm600 mm1200 mm~1.70 kg (aluminum)Lay-in tile, standard commercial
300 × 1200 mm0.8 mm300 mm1200 mm~0.78 kg (aluminum)Linear strip ceiling
1200 × 2400 mm1.0 mm1200 mm2400 mm~7.78 kg (GI steel)Large format panel, galvanized steel
600 × 600 mm (304 SS)0.8 mm600 mm600 mm~2.26 kgStainless steel 304, hairline finish

Why Choose Rubao-Chinasteel as Your Supplier?

Direct Factory Price

We own our manufacturing facilities, ensuring competitive pricing without middlemen markup.

Rigorous Quality Control

Every batch undergoes 3-stage inspection: raw material, production, and final testing with full test reports.

Fast Global Delivery

Standard orders ship within 7-15 days. Well-established logistics network to major ports worldwide.

Custom Processing

Cutting, bending, welding, polishing, and surface treatment available according to your drawings.

Flexible MOQ

Minimum order from 1 ton for standard products. Trial orders welcome for new customers.

24/7 Service

Dedicated sales engineer assigned to each order. Quick response via email, phone, and WhatsApp.

Frequently Asked Questions

What materials are available for perforated metal ceilings?
We supply perforated metal ceilings in three main material groups: Aluminum alloy (3003 / 5052 series) — most popular for commercial interiors, lightweight and corrosion-resistant. Stainless steel (304 / 316) — for hygienic, high-end, or corrosive environments. Galvanized steel (GI / HDG) — the most economical option for industrial and budget projects. We also offer carbon steel with powder coating, pre-painted steel, and copper/brass upon request.
What hole patterns are available for perforated ceilings?
Standard patterns include round holes (most common), square holes, hexagonal/honeycomb, rectangular slots, and diamond patterns. Custom patterns can be produced from your drawings or CAD files using CNC punching technology. Hole sizes typically range from 1.5mm to 30mm in diameter, and open area percentages range from 10% to 40%+ depending on your acoustic or ventilation needs. Standard round hole patterns with 15-25% open area are usually in stock.
What is the minimum order quantity for custom perforated ceilings?
For standard patterns and finishes, the MOQ is typically 50 square meters (about 140 pieces of 600×600mm tiles). For fully custom patterns that require new tooling, the MOQ is usually 200-300 sqm plus a one-time tooling fee, which may be waived for larger orders. We are flexible — if you need samples or a small trial order, contact us and we’ll work with you.
How do I specify a perforated ceiling for my project?
To get an accurate quote, provide: 1) Material type and grade, 2) Panel thickness, 3) Panel dimensions (length × width), 4) Hole pattern type, hole diameter, and pitch/center distance (or open area percentage), 5) Surface finish specification (powder coat color code, anodizing type, etc.), 6) Mounting / suspension system type, 7) Total quantity in square meters, 8) Project location and delivery terms. Drawings or sketches are always helpful.
Are perforated metal ceilings good for sound absorption?
Yes — perforated metal ceilings are widely used for acoustic control. The perforations themselves don’t absorb much sound, but when combined with sound-absorbing infill material (rock wool, glass wool, or acoustic fabric) behind the panels, they become highly effective acoustic ceilings. The open area percentage, hole size, and backing material all affect acoustic performance. We can supply complete acoustic ceiling systems with NRC (Noise Reduction Coefficient) values from 0.5 to 0.9+ depending on the specification.
What's the difference between clip-in and lay-in ceiling tiles?
Lay-in tiles (also called drop-in tiles) sit on top of an exposed T-grid suspension system — the grid is visible. They’re the simplest and most economical system, with easy access above the ceiling. Clip-in tiles attach to a concealed suspension system, creating a seamless, monolithic ceiling appearance with no visible grid. Clip-in systems have a more premium look and are more common in high-end commercial spaces, but they cost more and access above the ceiling is more involved.
How long does it take to produce custom perforated ceiling panels?
Standard patterns in common sizes and finishes: 5–10 days. Custom colors on standard panels: 10–15 days. Fully custom patterns with new tooling: 15–25 days (tooling takes 5–7 days, production 10–18 days). Large quantity orders may take longer. We always confirm the exact lead time before you place your order.
Can perforated ceilings be used outdoors?
Yes, but material selection is critical. For outdoor or coastal applications, we recommend aluminum with PVDF fluorocarbon coating (15–20 year warranty), or 316 stainless steel for highly corrosive marine environments. Galvanized steel is not recommended for long-term outdoor exposure unless it has a high-quality PVDF coating system on both sides. We can help specify the right material and coating for your project’s environment.

Ready to Get Your Quote?

Send us your specifications and quantity, and we'll reply within 24 hours with a competitive offer.

Request a Quote Chat on WhatsApp