Reporting to: Plant Manager and Human Resources Manager – Saraburi Plants (Thai) Number of subordinates: None Responsibilities: • Promote corporate values and culture • Apply annual action plan to align with business and HR strategy • Update headcount for HR report • Maintain database of job descriptions, position profiles ▪ Manage and implement recruitment process • Integrate new hires into employee database and payroll • Conduct orientation for newcomers and exit interviews • Payroll and benefits administration ▪ Maintain positive relationships with employees and strive to prevent conflicts ▪ Update company rules & regulations, ensure legal compliance, and alignment with company policies; communicate to employees ▪ Advise line managers on company policies, rules, and regulations • Organize social activities • Manage, monitor, and control the working of security guards and plant cleanliness ▪ Cooperate with government local officials for building tax, plant license etc. • Follow up on local regulations, such as environmental regulation, to ensure plant compliance with all regulations Reason for leaving: End of contract (1 Year Contract) GAP YEAR May 01, 2022 – December 03, 2023

Reporting to: MD-SEA (Australian) Number of subordinates: 8 Type of Business: Gypsum Boards Manufacturing – German Responsibilities: • Monitor overall HR operations include HRM, HRD, ER, Payroll and GA fields • Develop and implement HR strategies and initiatives aligned with the overall business strategy • Design, plan and implements as company’s employee relations programs, policies, and procedures • Maintain good communication and positive relationships with employee to promote employee satisfaction • Control testing and interviewing program, counseling managers on candidate selection, conducting and analyzing exit interviews • Oversee and manage a performance appraisal system that drives high performance • Assess training needs to apply and monitor training programs

Reporting to: HR Manager (Thai) Number of subordinates: None Responsibilities: • Manage the full life cycle Recruiting process including job postings, resume sourcing, candidate interviews, resume submitting, reference checking and offer negotiations & screening, interviewing, and onboarding, and orientation program for new comers • Manage the full life cycle Training process including external and internal courses • Handle employee relations which include employee staff activities, employee grievance issues, internal communication in order to retain employee, increase employee spirits, and meet organization objectives • Handle annually employee’s performance evaluation and career development plan • Other related tasks assigned by Human Resources Manager and Management Reason for leaving: Career opportunity in a startup company in Thailand

Reporting to: HR Manager (Thai) Number of subordinates: 2 Responsibilities: Compensation and Benefit; • Managing and supervising all process of payroll job for employees including Social Security Fund, Tax • Managing database of employees • Monitoring employee attendance • Ensuring the compliance between Company regulations on labor force and Labor Law • Supervising on life and accident insurance for all employees • Operating and analyzing performance appraisal twice a year • Responsible for annual evaluation, created form, salary adjust and Bonus Structure Recruitment; • Arrange interview schedule, attend 1st round interview as HR representative • Analyze initial salary and offer to target candidates Tel. +66 89 452 6446 arphakorn.por@gmail.com Page 3 • Manage new employee’s profile and database • Process probation evaluation • Organize and conduct orientation for new employees and be a speaker in some parts in the orientation such as company history and profile, welfare, rule and regulations Training; • Organize in house training • Manage and monitor training database • Process training record which be submitted to Government office every year Others; • Employee Relationship • Coordinating with the Security Company, outsourcing cleaning company, etc. • Managing office supply

Reporting to: HR Manager (Chinese) Number of subordinates: None Responsibilities: • Handle the company’s staff recruitment process and coordinate the probation and annual performance appraisal exercise • Monthly run payroll reports and print out pay slips • Monitoring the employee’s benefits & welfares system • Analyzing the employees’ benefits and generate reports to each department • Supervising management teams to follow the salary structure • Conduct newcomer’s orientation and culture workshop, creating company activities and communicating with employee relationship • Contact with the Social security or Government outside • Administration and others

Reporting to: HR Manager (Thai) Number of subordinates: None Responsibilities: • Welfare of Social Security Fund • Welfare of Workmen’s Compensation Fund • Labor Law • Employee Relation • Others Site Administrative Responsibilities: • HR (Compensation & Benefit) • Accounting • Financial