At first glance, it looks like a 'missed coating,'
but in fact, it's a craftsmanship masterpiece!
Every 'blank space'
is a carefully polished design ingenuity.
Xinyu Partially Coated Color Steel Panels
overcome the pain points where conventional fully coated color steel panels
are not suitable for welding,
extending the application boundaries of color steel panels.

Xinyu selectively coated color coated sheet employs zone-specific coating technology, precisely controlling the coating application range and process parameters. It accurately reserves welding areas on the steel sheet surface, breaking through the limitations of traditional fully coated color coated sheets. It not only excels in performance and process adaptability but also imparts a unique visual effect to the product.
Precise Coating Range and Dimensional Accuracy
The boundary between coated and uncoated areas is clean and well-defined, with strict control over dimensional tolerances.
Longitudinal Selective Coating

Left: center uncoated strip Right: edge uncoated strip
Transverse Selective Coating

Left: wide uncoated strip Right: narrow uncoated strip
Excellent Weldability and Processability
The uncoated area facilitates welding and processing, ensuring waterproof sealing performance for roof panels during use.
Superior Weather Resistance and Corrosion Protection
Effectively resists outdoor sun exposure, rain, and industrial environments, extending service life and reducing long-term maintenance costs.

Unique Textured Appearance
The natural visual contrast between uncoated and coated areas breaks the monotony of traditional fully coated sheets, combining functionality with aesthetics. Ideal for high-end building roofs, walls, and decorative applications with customized design requirements.
Tianjin Xinyu offers more than just locally coated color-coated steel sheets; we provide a comprehensive range of coated steel products in a variety of specifications. Our full product portfolio caters to application needs across multiple sectors. Whether you’re seeking high-end, personalized decorative designs or prioritizing practicality and durability for engineering projects, Xinyu ensures that every choice comes with a tailored solution through customized specifications, high-quality products, and superior service support—giving you peace of mind and hassle-free application every time.

