PTC Industries Ltd. — Capital/Financing Update 2025

Sep 2, 2025

PTC INDUSTRIES LIMITED Advanced Manufacturing & Technology Centre NH 25A, Sarai Shahjadi, Lucknow 227 101 Uttar Pradesh, India

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Date: September 02, 2025

To, National Stock Exchange of India Limited Exchange Plaza, C-1, Block G Bandra Kurla Complex, Bandra (E), Mumbai-400051

SYMBOL: PTCIL

To BSE Limited

Department of Corporate Services - Listing Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001

BSE Code: 539006

Dear Sir,

Sub: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 - Press Release

In compliance with Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed herewith copy of Press Release issued by the Company.

This is for your information and record.

Yours faithfully,

For PTC Industries Limited

PRAGATI GUPTA Digitally signed by PRAGATI GUPTA AGRAWAL AGRAWAL Date: 2025.09.02 10:58:18 +05'30' Pragati Gupta Agrawal Company Secretary and Compliance Officer

Place: Lucknow

CIN: L27109UP1963PLC002931 Tel: +91 522 7111017 | Fax: +91 522 2265302 | Email: info@ptcil.com | Website: www.ptcil.com

PTC INDUSTRIES LIMITED Advanced Manufacturing & Technology Centre NH 25A, Sarai Shahjadi, Lucknow 227101

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Aerolloy Technologies Commissions Advanced Vacuum Induction Melting (VIM) Facility for Superalloy Materials and Large Investment Castings

Key Highlights:

• World-class capability: Aerolloy now has the capability to manufacture the largest superalloy investment castings in the world , a highly specialised capability possessed by only a very limited number of companies globally.

• Market Opportunity: The global superalloy market exceeds USD 15 billion annually and is growing strongly, driven by demand in aerospace, defence, space, and industrial gas turbine sectors.

• Strategic Integration: PTC and Aerolloy are now among the very few companies globally with a fully integrated supply chain; from alloy and material production to near-net-shape precision castings.

• Import Substitution and Growth: Strengthens India’s self-reliance in critical aerospace and defence materials , reduces dependence on imports and positions Aerolloy to expand in both domestic and global markets.

Lucknow, India 02 September 2025: Aerolloy Technologies Limited , a wholly owned subsidiary of PTC Industries Limited and a manufacturer of high-precision metal components and materials for critical and super-critical applications, today announced the successful installation and commissioning of its state-of-the-art Vacuum Induction Melting (VIM) furnace and advanced manufacturing facilities for superalloys.

With this development, Aerolloy now has the capability to manufacture the largest superalloy investment castings in the world, a highly specialised capability possessed by only a very limited number of companies globally. The facility will also produce superalloy ingots and cast sticks for downstream aerospace and defence applications.

The commissioning of this facility represents a significant expansion of Aerolloy’s manufacturing base and a major leap in India’s indigenous capability. Superalloys are indispensable in high-temperature and high-stress environments such as aero-engines, industrial gas turbines, space propulsion, and defence systems. These new capabilities not only strengthen Aerolloy’s role in supplying critical components to these industries but also position the company to capture a greater share of the rapidly expanding global superalloy market.

Speaking on the development, Mr. Sachin Agarwal, Chairman & Managing Director, PTC Industries, said: “The commissioning of this facility is a strategic milestone for Aerolloy and PTC Industries. It brings two world-class manufacturing capabilities into our fold.

First, the ability to manufacture the largest precision superalloy investment castings in the world , a capability vital for aero-engines, IGTs and space applications. Second, the capacity to produce a broad range of Nickel and Cobalt based superalloy materials, including alloys required for single-crystal applications.

These capabilities place Aerolloy in a very select global league and more importantly, enable us to address new market segments, expand our customer base, and reduce India’s reliance on imports of these critical materials.”

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PTC INDUSTRIES LIMITED Advanced Manufacturing & Technology Centre NH 25A, Sarai Shahjadi, Lucknow 227101

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Strategic and Market Impact

The addition of the VIM furnace and related facilities makes Aerolloy one of the most unique companies globally with a fully integrated supply chain ; from producing input alloys and materials to delivering near-net-shape precision castings. This integration is expected to drive efficiency, cost competitiveness, and stronger customer partnerships.

The timing of this expansion coincides with rapidly increasing worldwide demand for high-performance superalloys, particularly in next-generation aircraft engines, industrial gas turbines, and space propulsion systems.

The global market for superalloys is estimated to exceed USD 15 billion annually and continues to grow at

a strong pace, providing Aerolloy with significant opportunities to participate in and benefit from this expansion.

By adding these capabilities, Aerolloy significantly enhances its ability to compete in these growth markets both domestically and internationally, while also strengthening India’s position within the global aerospace and defence supply chain.

About PTC Industries Limited:

PTC Industries Limited is a leading Indian manufacturer of precision metal components for critical applications for over 60 years. Through its wholly owned subsidiary Aerolloy Technologies Limited, the company is manufacturing and supplying Titanium and Superalloy castings for Aerospace and Defence applications within India as well as for exports. The company is substantially expanding its capability by making a multi-million-dollar investment in a new state-of-the-art manufacturing facility at its 50 acres land in the Lucknow node of the Uttar Pradesh Defence Industrial Corridor. This facility will house a fully vertically integrated plant with a Titanium and Superalloy Mill, producing aerospace grade ingots, billets, bars, plates and sheets in critical and strategic materials.

For more information, please contact:

PTC Industries Limited	Ernst & Young LLP
Smita Agarwal, Director & CFO	Vikash Verma / Abhishek Bhatt
www.ptcil.com	vikash.verma1@in.ey.com /abhishek.bhatt3@in.ey.com

DISCLAIMER:

Certain statements in this document that are not historical facts are forward-looking statements. Such forward-looking statements are subject to certain risks and uncertainties like government actions, local, political, or economic developments, industry risks, and many other factors that could cause actual results to differ materially from those contemplated by the relevant forward-looking statements. PTC Industries will not be responsible for any action taken based on such statements and undertakes no obligation to publicly update these forward-looking statements to reflect subsequent events or circumstances.

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