KINGSEN specializes in custom kids's sofas, blocks and other polyurethane foam products, With over 20+ years of development, our products have gained strong popularity—widely sold across China and exported to the United States, Europe, Australia, Japan, and other countries. We sincerely thank our domestic and international customers for their continued support and trust. We offer a wide range of customization services, including design, materials, logo, size, color, and packaging to meet your specific needs.