Convocation Annual General Meeting of Shareholders PT Steel Pipe Industry of Indonesia Tbk will held at Auditorium Gedung Baja Tower C 9th floor, Jl. Pangeran Jayakarta No.55, Central Jakarta 10730 on Friday, 20 June 2025 14.00 WIB - finish.

AGMS 2025 PT STEEL PIPE INDUSTRY OF INDONESIA Tbk. will be held on 20 June5

Press Release - SPINDO 1Q2025 "SPINDO Strengthens Balance Sheet and Prepares for Growth Despite Industry Headwinds"

CONSOLIDATED FINANCIAL STATEMENTS Q 1 2025 PT STEEL PIPE INDUSTRY OF INDONESIA Tbk

Referring to the Financial Services Authority Regulation No.36/POJK.04/2014 dated 8 December 2014 concerning the Sustainable Public Offering of Debt and/or Sukuk Securities and in connection with the plan of PT Steel Pipe Industry of Indonesia Tbk to conduct a Sustainable Public Offering of Sustainable Bonds II SPINDO Phase III Year 2025 and Sustainable Sukuk Ijarah II SPINDO Phase III Year 2025, We hereby convey Summary Additional Information, related to the planned issuance of Bonds and Sukuk Ijarah.

Referring to the Circular Letter of the Financial Services Authority Number S-17/D.04/2025 concerning “Policy on the Implementation of the Buyback of Shares Issued by Public Companies in Market Conditions that Fluctuate Significantly” dated March 18, 2025 where Public Companies can buy back shares without the approval of the General Meeting of Shareholders.

Referring to the Financial Services Authority Regulation No.36/POJK.04/2014 dated 8 December 2014 concerning the Sustainable Public Offering of Debt and/or Sukuk Securities and in connection with the plan of PT Steel Pipe Industry of Indonesia Tbk to conduct a Sustainable Public Offering of Sustainable Bonds II SPINDO Phase III Year 2025 and Sustainable Sukuk Ijarah II SPINDO Phase III Year 2025, We hereby convey Summary Additional Information, related to the planned issuance of Bonds and Sukuk Ijarah.

CONSOLIDATED FINANCIAL STATEMENTS FY 2024 PT Steel Pipe Inudstry of Indonesia Tbk

CONSOLIDATED FINANCIAL STATEMENTS As of and For the Nine Month Period Ended September 30, 2024 (Unaudited) And as of and for the Years Ended December 31, 2023.