We are pleased to announce that our high-performance rubber technology and new material “glow” were featured in the April 1, 2026, edition of Japan Rubber Weekly, a leading industrial newspaper for the rubber and plastics sector.

【Article Highlights】

buntA’s “QUEST”: Recognition of our brand’s commitment to creating new value by applying proprietary industrial blending techniques to lifestyle products.

Innovation in “glow”: Focus on our complex development process, successfully adding luminous properties to our signature “Castella” foam.

Future Outlook: High praise for our potential to “update daily life” through the power of materials, transcending traditional industrial boundaries.