Rockets Parts Manufacturer Wins Development and Supply Order from Blue Origin for Large Superalloy Investment Castings for New Glenn’s BE-4 Engines
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The stock gave multibagger returns of 585 per cent in 3 years and a whopping 5,320 per cent in 5 years.
Aerolloy Technologies Limited (ATL), a subsidiary of PTC Industries, has secured a landmark order from Blue Origin to develop and supply large, high-integrity Superalloy investment castings for the BE-4 engines. These mission-critical components, including Nickel-based housings and manifolds for Liquid Oxygen (LOX) systems, will power the first stage of the New Glenn heavy-lift orbital launch vehicle. This partnership marks ATL's strategic entry into orbital launch systems, positioning the company as a key contributor to one of the world's most advanced space propulsion programs.
The production of these large-format vacuum investment castings is a globally rare capability, mastered by only a few companies worldwide due to the extreme technical and quality barriers involved. This achievement is enabled by Aerolloy’s recently commissioned Vacuum Induction Melting (VIM) furnace, which is among the largest in operation globally. The order follows a rigorous qualification process and international regulatory reviews, validating ATL’s ability to meet the stringent metallurgical and dimensional standards required for reusable rocket engines.
This collaboration represents a significant leap for India’s space manufacturing ecosystem, integrating indigenous capabilities into the global Aerospace supply chain. By providing critical propulsion hardware that must withstand extreme thermal and pressure environments, Aerolloy reinforces its vertical integration strategy—spanning from alloy production to final casting. This move not only supports the production ramp-up of the New Glenn program but also aligns with national objectives for high-value, export-oriented Defence and space manufacturing.
About the Company
With over six decades of expertise in precision metal manufacturing, PTC Industries Limited is cementing its role as a cornerstone of India’s strategic autonomy through its subsidiary, Aerolloy Technologies Limited. The group is currently executing a multi-million-dollar investment to develop a fully integrated Titanium and Superalloy ecosystem within the Lucknow node of the Uttar Pradesh Defence Industrial Corridor. This ambitious facility will combine a high-tech mill for producing aerospace-grade ingots, billets, and plates with a state-of-the-art precision casting plant. By verticalizing the production of these critical materials, PTC is creating one of the nation's most advanced end-to-end manufacturing platforms, directly supporting the global aerospace and defence supply chains with sophisticated, high-performance components.
An Ace Investor, Mukul Agrawal, owns 1,60,000 shares or a 1.07 per cent stake as of September 2025. The stock gave multibagger returns of 585 per cent in 3 years and a whopping 5,320 per cent in 5 years.
Disclaimer: The article is for informational purposes only and not investment advice.