Environmental Sustainability
Water Management
OSE integrates the following three strategies to effectively reduce water consumption: water-saving production process, water recycle and reuse, efficient water management.
Water Resource Use
OSE gets the water supply from Fongshan Reservoir, Nanhua Reservoir, and the diaphragm wall drainage on our facility.
In 2023, OSE’s total water intake was 1,437.90 million liters, of which the total water seepage through continuous walls was 40.56 million liters. The increase in production capacity led to an increase in tap water withdrawal. We will continue to plan water conservation and water recycling measures, address the importance of water conservation to the factory, and actively manage and improve.
ISO 46001:2019 Water Efficiency Management System Certification
Water Recycling and Reuse
OSE is actively implementing expanding source of water intake and conserving of water usage to increase water use efficiency. In addition to water usage reduction on manufacturing processes, waste water recycling system is established and diaphragm wall drainage is recycled and reused. Our effort was awarded by the Water Resource Agency (MOEA) in 2021 with the High Distinction Award (Industrial Group) in the Units Implementing Water Conservation Improvement Plans Campaign. In the future, we will take steps to perfect our water resource management measures to further optimize water usage efficiency on our facility.
