The Vulcanized fibre(VF) production of Sui On has recently passed the FSC audit. Sui On Insulation has been using FSC certified paper for its range of paper products for many years. The additional FSC certification (C166462) guarantees a responsible and transparent supply and production chain by also auditing the ordering processes, IT systems, sales and delivery ，warehouse management, staff training and health and safety in the workplace. The Chain-of-Custody certification applies to the Vulcanized fibre(VF) products manufactured at Sui On Insulation.

FSC (Forest Stewardship Council) is an international non-profit organization that promotes responsible management of the world’s forests. The FSC certification system ensures that products labeled with its logo come from forests managed in a way that preserves biodiversity, respects the rights of local communities and workers, and supports sustainable economic growth.

FSC certification is globally recognized and covers both timber and non-timber forest products such as paper, furniture, and even food products derived from forests.

As a socially responsible insulation material provider, Sui On insulation gives full consideration to the concept of eco-friendly, safe and reliable products since the beginning of the establishment. We are committed to providing high-quality insulating materials to our customers in a wide range of fields by always being environmentally friendly and strictly controlling the source of insulating materials, the production and handling process, and traceability.

Passing FSC certification audit is not only adding a high value-added the Vulcanized fibre(VF) products, but also a high recognition of our adherence to health development, which fully demonstrates Sui  On 's efforts in actively fulfilling its social responsibility and gives our customers the assurance that the raw materials we use for our many paper products come from responsibly managed forests. In the future, we will take the recycling of resources and high-end market leadership as the guide, constantly stimulate the new quality of productivity, and provide customers with more safe, reliable, environmentally friendly and high-performance insulating materials, which will lay the foundation for the company's long-term development.