WPC interior grilles and wall panels are not merely decorative materials, but rather a scalable wall system solution. The product range encompasses hollow and solid designs, with appearances ranging from square, wavy, and striped to concave, semi-circular, and swivel grilles, meeting the diverse rhythmic, layered, and aesthetic needs of commercial spaces. More importantly, we also offer complete grille edging and corner trims, ensuring consistency at corners, edges, and transitions. Waterproofing, moisture resistance, B1 flame retardancy, and E0 environmental standards make the products more stable and controllable in projects, with equally efficient installation and maintenance, truly suitable for bulk purchases and long-term use.