Communication with Stakeholder


Communication with Stakeholder

CT respects the rights and interests of its stakeholders, identifies them, and—through appropriate channels of communication and stakeholder participation—understands their reasonable expectations and needs in order to respond properly to the issues they raise. Each department is responsible for stakeholder communication, and designated representatives regularly submit the annual stakeholder engagement results to the Board of Directors.

Through the annual report and the company website, the Company regularly discloses information on corporate governance, environmental management, and commitment to social participation, and regularly publishes the Sustainability Report as an important channel for further disclosure of corporate sustainability information.

Stakeholder communication status was reported to the Board of Directors on August 11, 2025, with reports submitted once per year.

 

Stakeholder Identification

With reference to the experience of the Company’s departments and industry peers, and in accordance with the AA1000SES Stakeholder Engagement Standard, the primary stakeholders identified on the basis of dependency, responsibility, influence, diversity of perspectives, and level of concern include employees, customers, government agencies, suppliers and contractors, shareholders and investors, the media, and society.

 

CT stakeholders: Groups or individuals that influence the Company or are influenced by the Company

Issues of Concern

Communication Frequency/Method

Communication Performance/CT’s Response

Employees: The Company’s most important asset; by enhancing   employee welfare and providing sound career development, the Company fosters   cohesion among employees.

ž Occupational   Safety, Health and Hygiene

ž Employee   Education and Training

ž Risk   Control

ž Talent   Recruitment and Remuneration and Benefits

ž Labor-Management   Relations

ž Corporate   Sustainable Development

ž Daily:   Environmental, health, and safety inspections

ž Monthly:   Health consultation with plant physicians

ž Quarterly:   Occupational Safety and Health Committee meetings

ž Quarterly:   Labor-management meetings

ž Semi-annually:   Operating environment monitoring

ž Occasionally:   On-the-job and professional skill education and training

ž Occasionally:   Complaint hotline/internal communication box

ž 4   Labor-management meetings

ž 4   Occupational Safety Committee meetings

ž 285   hours of labor safety education and training

ž 12   on-site services by occupational physicians


 

Customers: By providing high quality products, the Company   creates greater brand value for its customers, meets their needs, and   achieves mutually beneficial outcomes

ž Occupational   Safety, Health and Hygiene

ž Occupational   Safety and Health

ž Company   Quality Assurance

ž Supply   Chain Management

ž Delivery   lead time and quality meet customer requirements

ž International   standard requirements - EU

ž Occasionally:   Safety movement

ž Occasionally:   External communication box

ž Occasionally:   Supplier audit and visit

ž Occasionally:   Owner/third-party audit

ž Occasionally:   Customer satisfaction survey

ž Occasionally:   Customer meetings, professional training, executive management seminars,   customer visits

ž 4   on-site plant audits

ž 17   environmental, health, and safety meetings attended

ž The   overall satisfaction score in the customer satisfaction survey was 90

Suppliers and contractors:The raw materials and services provided by partners   form the foundation of the Company’s products and services

ž Long-term   cooperation for mutual benefit

ž Payment   settlement methods

ž Supply/order   cycle

ž Raw   material usage

ž Information   security control

ž Occupational   Safety, Health and Hygiene

ž Weekly:   Contractor meeting

ž Annually:   Supplier/contractor evaluation

ž Occasionally:   Visits

ž Occasionally:   Meeting discussions

ž Occasionally:   Contact through telephone

ž Occasionally:   Signing a confidentiality agreement

ž 47   contractor meetings

ž 37   supplier evaluated

ž 59   contractor evaluated

ž 8   major suppliers exchanged surveys

Shareholders and investors: Outstanding financial performance and transparent   information bolster shareholder and investor confidence in the Company assist   in securing stable funding.

ž Risk   Control

ž Operational   Financial Performance

ž Product   Quality

ž Company   Reputation

ž Corporate   Governance

ž Sustainable   Development Strategy

ž Monthly:   Announcement of revenue for the previous month

ž Annually:   Annual General Shareholders’ Meeting

ž Annually:   Annual report, financial statements, and sustainability reports

ž Occasionally:   Announcement of material information on the MOPS

ž 1   Annual General Shareholders’ Meeting

ž 3   investor conferences

Media: Value positive interaction and twoway communication with the media; and   maintain corporate integrity and transparency through mass media

ž Environmental   protection

ž Sustainable   development of renewable energy

ž Stakeholder   communication

ž Occasionally:   News releases

ž Occasionally:   Interview the spokesperson

ž Occasionally:   Participation in forums, seminars, or consultative meetings organized by various   professional associations

ž 2   domestic institutional meetings

Social: Promotion of youth development, care   for the underprivileged, giving back to society, and enhancement of corporate   image

ž Environmental   impact management

ž GHG   emissions/carbon management

ž Community   engagement/social welfare

ž Local   community visits

ž Internship   and employment opportunities

ž Annually:   Environmental management system/carbon inventory verification

ž Occasionally:   Donations to local organizations, giving back to communities, and volunteer   participation

ž Occasionally:   Collaboration between industry and academia, providing internship   opportunities

ž Occasionally:   Participation in forums, seminars, or consultative meetings organized by   various professional associations

ž 2   industry-academia collaborations

ž 23   participation in community activities from all three plants


 

Government   agencies and BSMI : Maintain good communication channels   with the government, understand regulatory trends, avoid legal pitfalls, and ensure   stable operations

ž Ethical   Corporate Management

ž Legal   Compliance

ž Climate   Change

ž Comply   with TIPC regulations

ž Legal   foreign migrant workers

ž Prevent   major occupational safety accidents

ž Disease   prevention, control, and monitoring

ž Develop   renewable energy and implement energy transformation

ž Occasionally:   Official correspondence and visits

ž Occasionally:   Apply for road access permits/port area access passes

ž Occasionally:   Participation in panel discussions, seminars, and various evaluations

ž Occasionally:   Hire foreign migrant workers through compliant intermediary agencies

ž Occasionally:   Hazard identification and risk assessment, regulatory compliance audit

ž Occasionally:   Labor inspections/Department of Environmental Protection audits

ž Occasionally:   Collaborate with foreign enterprises to attract investment from international   developers, while collaborating with domestic companies, to drive investment   and development in renewable energy

ž 6   labor inspections/Department of Environmental Protection audits

ž Members   of the Board of Directors attended 25 corporate governance and ethical   corporate management training courses, totaling 81 hours