Well-being liquid wallpaper pre-coat, Bio Happy Home, functional bio-paint, yellow soil coat, silver nano transparent coating, silver nano light texture, design art - all of these are interior finishing materials designed environmentally friendly and ergonomically with natural ingredients. Our employees are committed to being united as one, continuously engaging in technological development and business innovation to serve as a specialized production company for eco-friendly functional interior and exterior materials that prioritize consumers' health.

Our products have achieved the highest level of Japanese environmental product certification, as well as ISO 14001 environmental certification and KSA certification, which acknowledge the excellence of our products in the international market.

We, the employees, pledge to further research and develop high-quality products that purify indoor air and prioritize consumers' health as finishing materials. We promise to repay your support with even better products.

We are Precious Bio, the leading eco-friendly functional finishing materials company.