Painted Steel Coil
- Excellent Corrosion Resistance
- Competitive Price
- High Mechanical Strength
- Long-Term Durability
- Guaranteed Fast Delivery
Your Reliable Painted Steel Coil Manufacturer in China
When selecting materials, durability and longevity should be your top priorities. One of the best options available at Sunnyda is painted steel coil, which is recognized for its versatility across a wide range of applications. We specialize in manufacturing and supplying high-quality painted steel coils known for their weather resistance, excellent gloss retention, and remarkable color stability. With a variety of colors available, you can find the perfect option to suit both aesthetic and functional needs.
Our painted steel coils comply with strict industry standards, ensuring you receive a reliable and long-lasting product. Their versatility makes them ideal for building panels, wall cladding, roof panels, power stations, ships, and even automobiles.
As a leading manufacturer in China, we are committed to helping you find the right materials for your project while providing strong after-sales support. You can trust us to deliver durable, high-performance painted steel coils that meet the demands of industrial, commercial, and residential applications.
Explore Sunnyda's High-Quality Painted Steel Coil
- Data Sheet
| Product Name | Painted Steel Coil |
| Brand Name | Sunnyda |
| Standard | ASTM,EN,JIS |
| Grade | ppgi ppgl |
| Application | Pipes, Sheets, Corrugated Sheets, Roofing, Shutter Door |
| Length | Customizable |
| Certificate | JIS, EN, ASTM, ISO |
| Tolerance | ±1% |
| Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
| Thickness | 0.16-1.2mm |
| Surface | Color Coated |
| RAL Color | Customizable |
| Material | ASTM/AISI/SGCC/CGCC/TDC51DZM/TDC52DTS350GD |
Advantages of Sunnyda's Painted Steel Coil

Corrosion Resistance

Tough & Resilient

Maximize Efficiency

Customization Options
For Superior Roofing
Sunnyda’s Painted Steel Coil is an excellent choice for roofing applications due to its impressive durability, weather resistance, and visual appeal. This type of roofing is particularly effective in withstanding harsh weather conditions such as rain, snow, wind, and UV radiation. The paint coating serves as a robust barrier against corrosion, which significantly enhances the roof’s lifespan.
In fact, steel roofing can remain functional for decades, often surpassing the performance of traditional materials like asphalt shingles. Additionally, steel roofs are relatively lightweight, which helps to reduce the structural load on buildings. They are versatile and suitable for various applications, including residential, commercial, industrial, and agricultural buildings.


For Exterior and Interior Panels
Sunnyda’s Painted Steel Coil is an excellent choice for manufacturing wall panels and cladding, giving you a strong, durable, and visually versatile solution for both interior and exterior applications. Its high-quality painted coating protects against weathering, corrosion, and UV damage, ensuring long-lasting performance for building exteriors.
In addition, its tough surface resists impacts and scratches, keeping your projects looking great over time. With various colors, finishes, and textures available, you can achieve the perfect look, whether you want a sleek, modern facade or a more traditional, textured appearance.
Customizable Garage Doors & Shutters
Sunnyda’s painted steel coil is an excellent choice for manufacturing garage doors and roller shutters, giving you both durability and design flexibility. You can choose from a wide range of colors and finishes to perfectly match your building’s architecture.
Thanks to the malleability of steel, you have the freedom to create different configurations, whether you need rolling doors, sectional doors, or custom shutters.
In commercial and industrial spaces, painted steel roller shutters provide essential security, protecting storefronts, warehouses, and other facilities from intrusions, vandalism, and harsh weather conditions.


Ideal for Appliance Casings
Sunnyda’s painted steel coil serves a vital role in the manufacturing of exterior casings for various appliances, including refrigerators, washing machines, and air conditioners. This type of painted steel is ideal for both exterior and interior panels due to its smooth finish, which allows for easy cleaning and maintenance. Moreover, the material is highly resistant to corrosion and wear, enhancing the durability of the appliances.
In addition to contributing to the overall structural integrity of these products, painted steel also plays a key role in maintaining consistent temperatures within the appliances. Its versatility allows it to be used for both indoor and outdoor units, offering protection against various weather elements while also ensuring a visually appealing aesthetic.
Applications in Automotive Manufacturing
Sunnyda’s painted steel coil is a vital material in the automotive industry, helping you create durable and visually appealing vehicle components.
Whether you’re manufacturing car body panels like doors, hoods, fenders, and roofs or working on interior trim such as door panels and dashboards, this pre-painted steel offers excellent corrosion resistance while enhancing the overall look.
You can also use it for exterior trim, including moldings and other finishing touches, ensuring a polished and long-lasting finish for your vehicles.


Precision Coating
At Sunnyda, we make sure your Painted Steel Coil has a flawless, even finish through a meticulous coil coating process. Using advanced automated machinery, we apply the paint with precision, ensuring uniform thickness and smooth distribution.
This means you won’t have to worry about defects like uneven color, drips, or the orange peel effect. The result? A sleek, high-quality finish that enhances both the durability and visual appeal of your final product, which is perfect for applications where aesthetics matter.
Cost-Effective
Sunnyda’s Painted Steel Coil provides a cost-effective option for various uses. Our efficient coil coating process reduces paint waste compared to traditional spray painting. By applying paint precisely and controlling the coating environment, we minimize overspray and make the best use of materials.
The strong paint finish protects against corrosion and weathering, which lowers the need for maintenance and repainting. These benefits lead to significant long-term savings for users.


Sustainable Solutions
At Sunnyda, we ensure that every Painted Steel Coil is coated with precision, which reduces overspray and minimizes material waste. This results in a more efficient paint application and helps lower the environmental impact of excess paint disposal.
Our durable coatings offer superior protection against corrosion and harsh weather conditions, ensuring that your products have a longer lifespan. By needing fewer replacements, you not only save on costs but also contribute to a more sustainable approach in your projects.
Meets Industry Standards
At Sunnyda, we take quality seriously, ensuring that every Painted Steel Coil meets the highest standards for reliability and durability. Each undergoes a strict ISO certification process, proving that our manufacturing practices align with internationally recognized benchmarks.
From selecting raw materials to the final inspection, we carry out strict quality control measures at every stage. This commitment means you can trust our painted steel coils to deliver outstanding performance, long-lasting protection, and complete satisfaction for your projects.


On-Time Delivery Guaranteed
At Sunnyda, we understand how crucial it is for you to receive your Painted Steel Coils on time to keep your projects on schedule. That’s why we prioritize reliable and timely delivery, ensuring that you receive the materials you need when you need them. To achieve this, we maintain a well-stocked inventory and partner with trusted logistics providers.
Moreover, we keep you informed at every step of the process with order tracking and clear communication so you always know the status of your shipment. Your deadlines are important to us, and we are committed to helping you stay on track.














