of staff and management to support Testing and Inspection service business, especially in eastern region. The staff cost has been increased 92.75% compared to the same period of prior year. Moreover
service. 5. Administrative expense for the Group increased as the increased in number of staff and management to support Testing and Inspection service business, especially in eastern region. The staff cost
, reduce cost of production in the future, and support more sales volume in the future. - Administrative expenses increased by Baht 4.39 million, or 34.19%, in Q2’18; and increased by Baht 4.66 million, or
production efficiency, reduce cost of production in the future, and support more sales volume in the future also in the year 2018 the Company increasing the rate of benefit of an employee who has past service
investment in machinery to improve production efficiency, reduce cost of production in the future, and support more sales volume in the future also. - Administrative expenses in the year 2020 increased by Baht
of production in the future, and support more sales volume in the future also. - Administrative expenses in the year 2020 increased by Baht 16.21 million, or 20.99%, due to expense in the salary and
improve production efficiency, reduce cost of production in the future, and support more sales volume in the future also. - Administrative expenses in the year 2019 increased by Baht 7.67 million, or 12.73
more depreciation caused by the investment in machinery to improve production efficiency, reduce cost of production in the future, and support more sales volume in the future. - Administrative expenses
efficiency, reduce cost of production in the future, and support more sales volume in the future also in the year 2018 the Company increasing the rate of benefit of an employee who has past service 20 years to
sales volume; as well as more depreciation caused by the investment in machinery to improve production efficiency, reduce cost of production in the future, and support more sales volume in the future