1: We are committed to continuous improvement, creating a green enterprise and caring for the earth.

We promote the "environmental management system" as a whole, implement education and training, to raise the environmental awareness of all employees.

Under the principle of compliance with laws and regulations,and stakeholder requirements, we conduct environmental assessment and set targets and goals for environmental audits, and document our operations related to environmental systems.

We are committed to continuous improvement and pollution prevention to ensure that our internal activities, products and services are appropriate for environmental.To open up communication channels with the outside world in order to move toward the vision of a green company and sustainable development. In this regard, we have set environmental policies and goals as important indicators towards green management.

2: Hazardous Substances Prohibition Directive (Restriction of Hazardous Substance)

The EU countries announced in January 2003, all electronic products sold on the EU market must be banned the use of lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (Cr + 6) and other heavy metals, as well as polybrominated diphenyl ethers (PBDE) and polybrominated biphenyls (PBB) and other flame retardants; in the EU market, the sale and use of products containing these hazardous substances is prohibited, in July 2006 The ban on the sale and use of products containing these hazardous substances on the EU market was fully implemented on July 1, 2006.

3: Declaration of Support for Conflict Minerals

WINSOK is committed to not using conflict minerals as a source of supply for WINSOK products, based on the position of respecting human rights.