Prepainted Aluzinc Steel Coil
Our prepainted aluminum-zinc steel coils are our core product. Our factory, located in Shandong, has over 14 years of production experience. Our advanced production technology and rigorous inspection procedures ensure stable product performance.
- Thickness: 0.12mm – 1.2mm
- Width: 600mm – 1250mm
- Coating Weight: AZ30g/㎡ – AZ150g/㎡
- Substrates: DX51D+AZ, DX52D+AZ, S250GD+AZ, S280GD+AZ, S350GD+AZ, S550GD+AZ, etc.
Ensure product quality and transportation
Pre-painted aluminum-zinc steel coil, also known as PPGL steel coil in the steel industry, has better high temperature resistance and corrosion resistance than PPGI steel coil, and has a longer service life. It is widely used in construction, home appliances, automobiles and other fields.
Specification
| Product Name | Prepainted Aluzinc Steel Coils |
| Thickness | 0.12mm – 1.2mm |
| Width | 600mm – 1250mm |
| Coating Weight | AZ30g/㎡ – AZ150g/㎡ |
| Paint Type | PE / SMP / HDP / PVDF |
| Substrates | DX51D+AZ, DX52D+AZ, S250GD+AZ, S280GD+AZ, S350GD+AZ, S550GD+AZ, etc. |
| Color | Based on RAL color chart or customized |
| Coil Weight | 3 – 8 tons or as per customer’s specifications |
| Inner Coil Diameter | 508mm or 610mm |
| Surface Finish | Matte, high gloss effect, orange peel texture, frosted texture, etc., and customized patterns such as wood grain and camouflage can also be provided. |
| Processing Services | Cutting into flat sheets, slitting into strips, pressing into corrugated sheets, embossing, punching, and more |
| Delivery Time | 7-30 business days |
| MOQ | 5 tons |
| Packaging | Standard export packaging (plastic film, moisture-proof paper, and galvanized iron sheet) |
After production, the pre-painted aluminum-zinc coil is slit into ppgl steel strip


Prepainted Aluzinc Steel Coils Advantages
- Superior corrosion resistance
- Excellent high-temperature performance
- Outstanding formability
- Rich and attractive appearance
Application of Prepainted Aluzinc Steel Coil
Pre-painted Aluzinc steel coils are commonly processed into various products for use across different industries.
Processed Products
- PPGL Flat Sheets
- PPGL Steel Strips
- PPGL Corrugated Sheets


Application Fields
- PPGL Flat Sheet Applications: Appliance housings (refrigerators, washing machines, microwaves, water heaters, etc.); Chimney ducts.
- PPGL Corrugated Sheets Applications: Roofing and wall cladding for industrial plants and warehouses; partitions, ceilings, garage doors, and roll-up doors.
- PPGL Steel Strip Applications: Automotive panels or interior trim; frames and panels for household furniture.


Our PPGL Case
Nigeria Purchases PPGL Coils for Roof Sheets
- Size: 0.38*1220mm
- RAL3020: 10 tons
- RAL5010: 10 tons
- RAL7021: 5 tons
- Material: DX51D

Why Choose Us?
- The entire production process undergoes rigorous inspection procedures to ensure product consistency and performance stability.
- We prioritize product packaging and transportation, maintaining long-term partnerships with reliable logistics providers to safeguard product integrity during transit.
- With over 14 years of deep expertise in the steel industry, we possess strong control over the product supply chain. This not only reduces production costs but also guarantees product qualit

We are a professional supplier of steel for home appliances and construction applications. If you seek the ultimate in high-end products, allow me to introduce our new offering—laminated film metal coil sheet.
Our current range includes laminated brushed film metal coil, laminated pearlescent film metal coil, and laminated wood grain film metal coil.
These products feature excellent color consistency, high abrasion resistance, scratch resistance, stunning aesthetics, and exceptional durability. For any inquiries, please feel free to contact us anytime.








