Page 87 - Mono Technology Public Company Limited : Annual Report 2014 EN

To gain confidence of those expressing their concerns via CG Hotline or whistle blowers, the Company
shall keep the source of such information confidential. The Company has written procedures for acknowledging
and investigating such concerns which shall involve only authorized persons and the relevant persons. The whistle

blowers who are the Companys employees shall be guaranteed that their protection shall be taken and no action
shall affect their work status.

In order to prevent and minimize unnecessary investigations that is not beneficial to the Companys
operations and management and leads to the waste of the Companys resources, the Company Secretary

together with the Audit Committee shall only investigate complaints that are considered beneficial to the
Companys operations and management or related to the protection of the rights of shareholders and stakeholders
before reporting to the Board of Directors, as follows:

a) Complaints or information that are useful for investigation of possible fraud or illegal practices

of the Company or its directors or executives or employees that may cause damage or loss
to the Company

b) Complaints about laws, rules and regulations with which the Company must comply

c) Complaints about the Companys operating and accounting policies which have already
been set out

d) Complaints about transactions that constitute conflicts of interest or related party transactions
as specified in the Notification of the Capital Market Supervisory Board (CMSB) or SET.

e) Complaints about the Companys financial statements and financial information

f) Complaints about the Companys operations and operational results

g) Complaints about infringement on human rights, intellectual properties or copy rights as well

as incidents or matters involving corrupt conduct.

h) Complaints about other additional items as specified by the Board of Directors or the Audit

Committee.

4. Disclosure and Transparency

The Company places emphasis on accuracy, sufficiency, timeliness and impartiality in disclosing

information to SET, the Companys shareholders and related agencies.

1. The Company must disclose important information, both financial and non-financial including annual
registration statements (Form 56-1), annual report, and quarterly financial report. In disclosing financial
information, especially the financial statements, the Company must ensure that they are correct,
in accordance with generally accepted accounting principles, and have been audited/reviewed

by an independent external auditor. The financial statements must also be approved by the Audit
Committee and the Board of Directors before they are disclosed to SEC, SET, the shareholders, investors
and relate agencies.

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