Changzhou Dingang Metal Material Co.,Ltd.
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 5000 Tons / Per Month |
| Delivery Time | Within 35 Days After Order Confirmed And Down Paymetn Received |
| Packaging Details | Seaworthy Packing With Wooden Pallet |
| Name | Aluminum Alloy 3003 Aluminum Sheet for Indoor Ceiling Material (0.6–0.9 mm | Custom Width | RAL Coating) |
| Alloy | 3003 |
| Thickness | 0.6–0.9mm |
| Width | Customizable(mm) |
| color | Customizable |
| shape | coil |
| Process | rolling |
| paint coating | PE PVDF etc. |
| Recyclable | Yes |
| Brand Name | Dingang |
| Model Number | 0.6–0.9mm×Customizable(mm)mm-Aluminum alloy 3003 |
| Certification | SGS,ITS,BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 5000 Tons / Per Month |
| Delivery Time | Within 35 Days After Order Confirmed And Down Paymetn Received | Packaging Details | Seaworthy Packing With Wooden Pallet |
| Name | Aluminum Alloy 3003 Aluminum Sheet for Indoor Ceiling Material (0.6–0.9 mm | Custom Width | RAL Coating) | Alloy | 3003 |
| Thickness | 0.6–0.9mm | Width | Customizable(mm) |
| color | Customizable | shape | coil |
| Process | rolling | paint coating | PE PVDF etc. |
| Recyclable | Yes | Brand Name | Dingang |
| Model Number | 0.6–0.9mm×Customizable(mm)mm-Aluminum alloy 3003 | Certification | SGS,ITS,BV |
| Place of Origin | China | ||
| High Light | 3003 aluminum sheet for ceiling ，RAL coated aluminum alloy sheet ，custom width prepainted aluminum coil | ||
The 3003 RAL-coated aluminum sheet for indoor ceiling (0.6–0.9 mm thickness, 600–1500 mm customizable width, 25 μm high-gloss/matte polyester coating in any RAL color) is the world’s most durable, lightweight and aesthetic material for modern suspended ceilings, strip ceilings, clip-in and lay-in systems.
Alloy 3003-H24: 20 % stronger than 1100, excellent formability & flatness.
Double-baked RAL polyester coating: 1000 h UV aging, 30-year no-yellowing warranty.
Custom width + protective film: ready for C-grid, T-grid, hook-on or open-cell systems.
Result: ceilings that stay pure white/color for 30+ years, weigh 80 % less than steel, and install 70 % faster than gypsum or mineral fiber.
Product Parameters:
| Product | Aluminum Alloy 3003 Aluminum Sheet for Indoor Ceiling Material (0.6–0.9 mm | Custom Width | RAL Coating) |
| Thickness | 0.001mm-2.5mm |
| Width | 600-1500mm |
| Materia | 3003 |
| Temper | O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Inner Diameter | 405mm,505mm,150mm,etc. |
| Color | RAL, Pantone Color Or As Alient's Demand |
| Coating thickness | PVDF Paint Coating: Not Less Than 25um |
| PE Paint Coating : Not Less Than 18um | |
| Packing | Export Standard Wooden Pallets (Eye To Wall,Eye To Sky) |
| Payment Terms | L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy. |
| MOQ | 1 Ton Per Specification |
| Delivery Time | Within 30 Days |
| Loading Port | Shanghai Port |
| Application | Indoor Ceiling Material |
Core Benefits:
| Advantage | Detailed description |
| 30-Year Pure Color | 1000 h QUV, ΔE < 1, zero chalking. |
| 80 % Lighter | 0.8 mm Al vs 0.8 mm steel → 2.5 kg/m² vs 12 kg/m². |
| 70 % Faster Install | Clip-in & hook-on, no wet trades. |
| Perfect Acoustic Option | Perforated + fleece NRC up to 0.90. |
| Class A Fire Rating | EN 13501-1 B-s1,d0. |
| ECO Friendly | 96 % lower CO₂ vs gypsum or PVC. |
IKEA Global Store Ceiling System
0.8 mm RAL 9010 white coated 3003 strip ceiling
30-year warranty, 1000+ stores, still pure white
Google Singapore Campus Open Office
0.7 mm perforated white 3003 + acoustic fleece
NRC 0.90, 70 % faster install than mineral fiber
Dubai Mall Expansion Phase III
0.9 mm ultra-flat RAL 9016 white clip-in ceiling
45 °C + 90 % RH → zero yellowing after 5 years
London Heathrow T5 Satellite B
0.8 mm 3003 RAL 9006 metallic lay-in panels
100 % recyclable, 80 % lighter than original steel
International Applications
Commercial: IKEA, Walmart, Tesco, Carrefour stores
Office: Google, Microsoft, Tencent headquarters
Public: Dubai Mall, Singapore Changi Airport, London Heathrow T5
0.5 mm ultra-thin for curved & 3D ceilings
Antimicrobial RAL coating for hospital & school ceilings
Digital-print wood & marble effects on metal base
97 % recycled 3003 with blockchain CO₂ passport
Upcoming Applications
Zero-energy office smart ceilings with integrated sensors
Lunar base lightweight white interior panels
Flying taxi cabin ceiling systems
Mars habitat modular interior ceilings
Brighten every space for 30 years – ACT NOW!
→Contact us to learn about 0.8 mm RAL 9010 white sample
24 h quote |
Contact US TODAY – let every ceiling stay perfect forever!
T: 0086 13961220663
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2002
Total Annual:
50 000 000-200 000 000
Employee Number:
800~1000
Ecer Certification：
Active Member
Changzhou Dingang Metal Materials Co., Ltd. / Jiangsu Senruida New Materials Co., Ltd. is comprehensive enterprise integrating in production, processing, and sales. Situated in Changzhou City and Huai'an City, Jiangsu Province, we specialize in manufacturing color coated aluminum coils, film-coated ... Changzhou Dingang Metal Materials Co., Ltd. / Jiangsu Senruida New Materials Co., Ltd. is comprehensive enterprise integrating in production, processing, and sales. Situated in Changzhou City and Huai'an City, Jiangsu Province, we specialize in manufacturing color coated aluminum coils, film-coated ...
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