Intimations regarding amendment to MOA of the Company approved by Shareholders in the AGM held on September 30, 2026.

Date: October 01, 2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai 400 001 Scrip Code: 537326 Respected Sir/Madam, Sub.: Intimation pursuant to Regulation 30 read with Schedule III of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 ("SEBI LODR Regulations") and SEBI LODR Master Circular We wish to inform you that the shareholders of Chemtech Industrial Valves Limited (“Company”) have by way of Special Resolution, approved amendments to the Memorandum of Association of the Company (“MoA”). The Scrutinizer’s Report w.r.t. to the 30th Annual General Meeting (“AGM”) of the Company held on Wednesday, September 30, 2026 through Video Conferencing (“VC”) / Other Audio Visual Means (“OAVM”) has been received by the Company on October 01, 2026 at 6:19 P.M. Details pursuant to the SEBI Master Circular no. HO/49/14/14(7)2025-CFDPOD2/I/3762/2026 dated January 30, 2026 is enclosed herewith as Annexure “A”. The above information shall also be available on the website of the company at https://www.chemtechvalves.com/investors/. You are requested to take the same on record. Thanking, FOR CHEMTECH INDUSTRIAL VALVES LIMITED AAROHI PAREEK COMPANY SECRETARY AND COMPLIANCE OFFICER Encl: as above Annexure “A” Brief Details as per SEBI Master Circular no. HO/49/14/14(7)2025-CFDPOD2/I/3762/2026 dated January 30, 2026 relating to the amendments to Memorandum of Association of the Company is as below: The following amendments were approved by shareholders of the Company by passing Special Resolution in the AGM held on September 30, 2026: alteration of Clause III(A) and Clause III(B) of the Memorandum of Association of the Company relating to the Objects of the Company, by inserting the following new sub-clauses: i. 2 and 3 sub clauses after the existing sub-clause 1 in Clause III. A; and ii. 32 and 33 sub clauses after the existing sub-clause 31 in Clause III. B; 2. To design, develop, manufacture, assemble, fabricate, get manufactured on job-work or sub- contract basis, produce, process, finish, test, inspect, install, commission, maintain, service, repair, overhaul, refurbish, modernise, buy, sell, import, export, distribute and otherwise deal in, whether on own account or on behalf of others, all kinds of mechanical, electrical, electro- mechanical, hydraulic, pneumatic and motorised products, equipments, assemblies, sub- assemblies, components, spares and accessories; fabricated equipments and fabricated structures of every description (including pressure vessels, tanks, heat exchangers, piping spools, skids, platforms, supports, frames, enclosures and allied fabrications); and cast, forged, machined and heat-treated equipments, components and structural items of all grades, sizes, materials and specifications, whether of ferrous or non-ferrous origin, for supply to steel plants, power plants, oil & gas, petrochemical, chemical, fertiliser, cement, sugar, pharmaceutical, semiconductor, Data Centre, HVAC, water and wastewater treatment, mining, infrastructure, EPC, defence and any other industrial, commercial or institutional sectors, in India and abroad. 3. To design, develop, manufacture, fabricate, get manufactured, assemble, install, commission, buy, sell, distribute and otherwise deal in all types of products, equipments, components, assemblies, structures, support structures, mounting systems, balance-of-plant items and allied items required for renewable energy projects of every kind, including solar energy, wind energy, hydro (including small and micro hydro), biomass, biogas, waste-to-energy, green hydrogen, energy storage and such other renewable and sustainable energy projects as may from time to time be recognised, in India and abroad. PART B — AMENDMENT TO CLAUSE III(B): MATTERS NECESSARY FOR FURTHERANCE OF THE OBJECTS Clause III(B) of the Memorandum of Association shall be amended by inserting the following new sub-clause at the end thereof, numbered in continuation of the existing sub-clauses: 32. To buy, sell, distribute, supply, import, export and otherwise deal in, whether as principals or as agents, on wholesale or retail basis, all kinds of goods, materials, products, commodities and bought-out items incidental to or connected with the Company’s business, including but not limited to iron and steel and steel products, ferrous and non-ferrous metals and alloys, mechanical, electrical and hydraulic products, industrial equipments, spares, components, consumables and project-material supplies, and to undertake the supply of such goods and materials to other companies, contractors and project owners, as may be incidental to or in furtherance of the main objects of the Company. 33. To form, promote, establish, incorporate, acquire, hold, invest in and subscribe to the shares, stocks, debentures, debenture-stock, bonds, convertible instruments and other securities of one or more subsidiary companies, step-down subsidiaries, associate companies, joint venture companies or special purpose vehicles, whether incorporated in India or outside India; and to acquire, purchase, take over, amalgamate or merge with any other company, body corporate, firm, limited liability partnership, business or undertaking, whether by way of acquisition of shares, business, assets, undertaking, slump sale, scheme of arrangement or otherwise, in India or abroad; in each case for the purpose of carrying on, expanding, supporting or furthering any of the main objects of the Company as set out in sub-clauses (1), (2) and (3) above, and to provide financial, technical, managerial, administrative, marketing and other support to such subsidiary, associate, joint venture or acquired companies or undertakings, in accordance with the applicable provisions of the Companies Act, 2013, the Foreign Exchange Management Act, 1999, the Competition Act, 2002, the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 (to the extent applicable) and other applicable laws.