Determination of Fees for Filing of Registration Statement, Registration and Filing of Other Applications (No. 26)

Determination of Fees for Filing of Registration Statement, Registration and Filing of Other Applications (No. 27)

Determination of Fees for Filing Registration Statement, Registration and Filing of Other Applications (No. 28)

Determination of Fees for Filing of Registration Statement, Registration and Other Applications (No. 30)

Determination of Fees for Filing of Registration Statement, Registration and Other Applications (No. 31)

Determination of Fees for Filing of Registration Statement, Registration and Other Applications (No. 32)

, Chatuchak, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขที่ 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (มหำชน) (Translation) No. 091/1060 9

Bangkok, November 15, 2011 ? The Cabinet today approved tax and fee exemption in connection with establishment of infrastructure fund to facilitate fund raising for infrastructure construction

Period As Of Details QUALITY CONSTRUCTION PRODUCTS PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 QUALITY CONSTRUCTION PRODUCTS PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023

Filing of the Registration Statement for Securities Offering