HYOE's ethical conduct demonstrates principles of integrity, equality and fairness in working. The conduct has been recognized and obeyed by our officers, directors and employees. And it is necessary in both business activities and company governance. We embrace ethical conduct described in Electronic Industry Code of Conduct.

1. Business Integrity
HYOE and its partners shall uphold the highest standards of integrity in all business interactions. Any and all forms of bribery, corruption, extortion and embezzlement should be prohibited.

2. No Improper Advantage
Bribes or other means of obtaining undue advantage are not to be accepted by HYOE and its partners. HYOE's employees are not allowed to gain benefits from customers and suppliers exceeding proper scope.

3. Disclosure of Information
HYOE insists that all business dealings should be transparently performed. Information regarding labor, health and safety, environmental practices and business activities is to be disclosed in accordance with applicable regulations and prevailing industry practices.

4. Intellectual Property
Intellectual property rights are to be respected. And HYOE is responsible for ensuring that information of customers and partners will not be disclosed.

5. Fair Business, Advertising and Competition
Standards of fair business, advertising and competition are to be upheld. HYOE and its partners comply with relevant laws applicable to business activities.