The adhesive used is Finland-based Dynea glue, which is non-toxic and environmentally friendly.

The wood is sourced from legal or sustainably managed forests and processed through eco-friendly techniques that meet environmental protection standards, so as to reduce negative impacts on the ecosystem.

All imported facing materials are used. The contents of heavy metals and plasticizers are far lower than those of other products in the same industry. It is anti-oxidative, non-volatile, and the white doors are durable and non-yellowing.