Commencement of commercial production/operations

October 28, 2026 National Stock Exchange of India Limited BSE Limited Listing Department Listing Department Exchange Plaza, C-1 Block G, Bandra Kurla Corporate Relationship Department Complex Bandra [E], Mumbai – 400051 Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai - 400 001 NSE Scrip Symbol: EPACKPEB BSE Scrip Code:544540 ISIN: INE0MLS01022 ISIN: INE0MLS01022 Sub.: Intimation under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 – Commencement of Commercial Production and Capacity Addition at the Company's manufacturing facility at Ghiloth, Rajasthan Dear Sir/Madam, Pursuant to Regulation 30 read with Para B of Part A of Schedule III of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 ("SEBI Listing Regulations"), we wish to inform you that EPACK Prefab Technologies Limited (the "Company") has commenced commercial production of Pre-Engineered Buildings (PEB) structures and PUF panels at its manufacturing facility situated at Plot No. SP3-257, RIICO Industrial Area, Ghiloth, Tehsil Neemrana, District Kotputli-Behror, Rajasthan – 301705 (the "Ghiloth Facility") with effect from October 28, 2026. The Rajasthan State Pollution Control Board has granted its Consent to Operate for the Ghiloth Facility vide its Order dated October 28, 2026. With the commencement of commercial production at the Ghiloth Facility, the installed capacity of the Company stands enhanced. The details required under the SEBI Listing Regulations read with the SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 are enclosed as Annexure A. This intimation will also be made available on the website of the Company at www.epackprefab.com You are requested to kindly take the above on record. Thanking You, For EPACK Prefab Technologies Limited (Formerly known as EPACK Prefab Technologies Private Limited and EPACK Polymers Private Limited) Sanjay Singhania Managing Director and CEO DIN: 01291342 Annexure A Details required under the SEBI Listing Regulations read with the SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 Sr. No. Particulars Details 1. Existing capacity PRE Engineering Buildings (PEB Structures): 1,47,122 Metric Tons/Annum PUF Panel Manufacturing (PUF): 13,10,000 Square Meters/Annum 2. Existing capacity utilisation PRE Engineering Buildings (PEB Structures): Around 77.50% PUF Panel Manufacturing (PUF): Around 49.50% 3. Proposed capacity addition PRE Engineering Buildings (PEB Structures): 11,300 Metric Tons/Annum PUF Panel Manufacturing (PUF): 8,00,000 Square Meters/Annum 4. Period within which the proposed Capacity added; commercial production commenced capacity is to be added with effect from October 28, 2026 5. Investment required Around INR 100 Crore 6. Mode of financing Net proceeds of the IPO 7. Rationale To cater to the growing demand for PEB structures and PUF panels in North India