Nana Corporation Company Limited has principles for conducting business with integrity by adhering to social responsibility and stakeholders in accordance with the good corporate governance principles. Therefore, it has established policies and guidelines for the company procurement process and for suppliers to use as the practice standard for conducting business with regard for morality, ethics, transparency, non-fraudulent and not causing negative impacts on related stakeholders in compliance with legal requirements and the Group’s Code of Conduct, as well as international standards. It also emphasizes and encourages suppliers to conduct business with transparency, consideration for human rights, fair treatment of workers and compliance with safety, occupational health and environmental standards, as well as strictly monitor the implementation of these policies and guidelines for sustainable mutual success. The guidelines are as follows: 

1. BUSINESS ETHICS (MORAL AND INTEGRITY)

• Morality and Ethics
• Conflicts of Interest 
• Fair Competition
• Information Disclosure
• Confidentiality 
• Information System Security
• Intellectual Property Rights
• Social and Environmental ResponsibilityI