Precision anodized aluminum sheets, high-reflective anodized mirror sheets and printing-grade aluminum cliché plates — engineered in Suzhou, China, and exported worldwide with custom colors, alloys and sizes.
Three product lines built on the same foundation: flat, clean, uniform anodized aluminum surfaces that hold color, resist corrosion and meet tight tolerances.
Corrosion-resistant, decorative anodized sheets and coils in alloys 1050–6061, thickness 0.2–3.0 mm, with a 5–25 μm anodic oxide layer and a full range of colors.
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Bright-polished, anodized mirror sheets with 86%–95% visible-light reflectivity — the standard choice for LED lighting reflectors, solar panels and decorative cladding.
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Ultra-flat, dimensionally stable aluminum plates for pad printing clichés and flexographic plate mounting, available anodized black or blue for laser engraving.
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Anodized aluminum sheet is aluminum that has been electrochemically treated in a sulfuric acid bath to form a hard, uniform aluminum-oxide (Al₂O₃) layer on the surface. The result is a sheet that is harder, more corrosion-resistant and more color-stable than bare aluminum — with a premium, uniform finish on both aesthetics and performance
building cladding & curtain walls, signage & nameplates, electronics housings, LED lamp bodies, kitchen appliances, automotive trim, laser-engraving substrates.
Anodized mirror aluminum sheet starts as a bright-polished aluminum coil, then receives an anodic oxide layer that protects the reflective surface without dulling it. It delivers mirror-like light reflection with low diffuse reflectance, keeping its brightness and corrosion resistance for years of indoor or outdoor service.
LED lighting reflectors, solar collectors, concentrators, escalator and elevator panels, retail displays, cosmetics packaging, signage, automotive trims.
An aluminum cliché plate is a precision, ultra-flat aluminum blank used as the plate in pad printing. Aluminum cliché can be with steel back.
pad printing machines open tray and sealed ink cup, laser engraving, flexographic plate mounting, nameplates and signage blanks.
Standard ranges are shown below; custom thickness, width, color and tolerance specifications are available on request.
| Alloy | 1050, 1060, 1100, 3003, 5005, 5052, 6061 |
| Temper | O, H14, H18, H24, H32, H112 |
| Thickness | 0.2 – 3.0 mm (up to 6.0 mm on request) |
| Width | 100 – 1500 mm (max 1800 mm) |
| Length | 500 – 6000 mm or custom cut |
| Anodic film | 5 – 25 μm |
| Colors | Silver, champagne, gold, bronze, black, red, blue, green, custom RAL |
| Finish | Matte, brushed, satin, mirror |
| Form | Sheet, coil, strip |
| Alloy | 1060, 1070, 1085 |
| Thickness | 0.2 – 2.0 mm |
| Width | Up to 1250 / 1500 mm |
| Reflectivity | 86% standard / 90% high / 95% super |
| Diffuse reflectance | < 10% |
| Anodic film | 5 – 15 μm |
| Form | Sheet & coil |
| Alloy | 1050, 1060, 5052 |
| Thickness | 0.25 – 1.0 mm (std. 0.30 / 0.40 / 0.50) |
| Standard sizes | 100×200, 100×250, 100×300, 150×300, 200×300, 250×400 mm |
| Temper | H18, H24 |
| Surface | Anodized black / blue, matte etching blank |
| Flatness | ≤ 0.2 mm per 300 mm |
| Form | Sheet, strip, custom blank |
Tolerance, film-thickness and color samples are verified before shipment. Contact our sales team for a specification sheet matched to your application.
Every sheet follows the same controlled line: clean surface, uniform oxide growth, consistent color and a sealed, durable finish.
Degreasing, alkali etching and desmutting create a clean, uniform surface for even oxide growth.
Sulfuric-acid anodizing grows a hard oxide layer (5–25 μm) bonded into the aluminum surface.
Electrolytic or dip coloring achieves stable silver, gold, bronze, black and custom tones.
Hot-water or nickel sealing closes the pores for long-term corrosion and abrasion resistance.
Film thickness, color, flatness and dimension checks, then protective film and seaworthy packing.
A focused manufacturer-exporter in Suzhou, China, supplying anodized sheets, mirror sheets and cliché plates to buyers worldwide.
Produced and exported directly from Suzhou, cutting out middle layers for better pricing and shorter lead times.
Custom alloy, thickness, width, color, anodic film thickness and cutting — one order can carry your exact spec sheet.
Anodic film thickness, color consistency, flatness and dimensions are checked against the agreed spec before packing.
Long-term mill relationships secure consistent alloy availability for repeat and project-based purchasing.
Alloy selection, anodizing grade and packaging advice from a team that knows the printing and lighting industries.
Export packing and documentation experience serving buyers across Asia, Europe, the Middle East and the Americas.
One material family, many industries — from architecture to print.
Product updates, capacity and export news.
5052 aluminum sheet is a non-heat treatable aluminum alloy with outstanding corrosion resistance, good formability and medium strength. Suzhou Top Metal supplies high-quality 5052 aluminum plates for marine, automotive and architectural projects.
Read moreLearn about UV print anodized mirror aluminum sheet features, printing performance, advantages and industrial applications. TOP METAL provides high-flatness, UV-curable mirror aluminum sheets for signage, decoration and lighting projects
Read moreTOP METAL manufactures high flatness anodized aluminum cliche plates for pad printing. Uniform oxide film, stable etching, sharp print edges. Custom sizes & thickness available for samples & bulk orders.
Read moreAnodized aluminum is aluminum that has been treated in an electrochemical bath to grow a hard aluminum-oxide layer on its surface. This layer improves corrosion resistance, scratch resistance and color stability, and it accepts stable decorative colors such as silver, gold, bronze and black.
Standard colors include natural silver, champagne, gold, bronze, black, red, blue and green. Finishes range from matte and brushed to satin and mirror. Custom RAL colors can be matched against a physical sample.
Yes. Samples are available before mass production. Please contact our sales team with your alloy, size and color requirements so we can prepare matching samples.
For standard sizes and colors, lead time is typically 7–15 days after order confirmation; custom colors, alloys or cutting may take longer. Exact lead time is confirmed at quotation.
MOQ depends on alloy, thickness, size and finish. Trial orders and smaller quantities are generally welcome — send your specification for a confirmed MOQ.
Sheets are surface-protected with film, bundled on wooden pallets or packed in wooden crates, and secured for sea or air freight according to export standards.
Send us your alloy, size, thickness, color and quantity — our sales team replies within one business day with pricing, lead time and samples.
+86 18796886325
Mon–Sat, 9:00–18:00 (GMT+8)4402 Building#4 Zhangjiang Hi-tech Park 100 Shunhe Road,Xiaoxian Suzhou Anhui,China 235200
Factory & export office