Yesiang is more than just committed to corporate social responsibility (CSR) and environmental sustainability, we’re on the cutting edge, extending beyond our supply chain and operations into our products themselves.
We were the first manufacturer in the world certified for both BS 8001:2017 (for sustainability related to the circular economy) and ISO 14067:2018 (for greenhouse gases and carbon footprint) compliance. We’re also ISO 14001:2015 (environmental management) and ISO 45001:2018 (health and safety) certified.
In 2020 our manufacturing facilities were officially designated a circular economy demonstration site by the Taiwan Industrial Development Bureau.
And we have a variety of projects in place related to environmental, social, and internal management:
Environmental Research
We have a dedicated research team exploring and developing circular economy technologies. The team is constantly looking for new ways to extend the lifetime of our filters. Just the latest in a series of leadership moves in the industry related to environmental protection and renewable resources.
Improved Stack-Type Filter Design
Our traditional 3-in-1 filters weighed up to 28kg per stack, requiring pre-installation of a frame that made disassembly and replacement of individual filters impossible. Today that weight has been reduced to 12kg per stack (eliminating the need for a frame), enabling individual filter replacement.
Regenerative Filter Material
Our regenerative filters materials have a 99% regeneration efficiency, and can be reused over 50 times, leading to a longer product lifecycle, resulting in a roughly 66% overall cost savings, and a 98% cost savings for waste disposal.