Press Release

June 18, 2026 To, To, BSE Limited (BSE) National Stock Exchange of India Ltd (NSE) Phiroze Jeejeebhoy Towers Exchange Plaza, Bandra Kurla Complex, Dalal Street, Fort Bandra East, Mumbai - 400 001 Mumbai – 400051 BSE Script Code: 522257 NSE Symbol: RAJOOENG Sub: PRESS RELEASE - RAJOO ENGINEERS LTD. ADVANCES ITS MANUFACTURING EXCELLENCE THROUGH A MAJOR UPGRADE OF SHREE YANTRALAYA – THE MACHINE SHOP Ref: Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (SEBI Listing Regulations) Dear Sir/ Madam, With reference to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed herewith a Press Release issued by Rajoo Engineers Limited on the cited subject. The contents of the Press Release are self-explanatory. This is for your information and record. Thanking you, Yours faithfully, For Rajoo Engineers Limited Kevin Dhruve Company Secretary & Compliance Officer Membership No.: FCS 13414 Encl: a/a PRESS RELEASE FOR IMMEDIATE RELEASE MEDIA CONTACT Sonal Pithava Rajkot, 18th June, 2026 sonal.pithava@rajoo.com M: +91 9909988932 Rajoo Avenue, Survey No. RAJOO ENGINEERS LTD. ADVANCES ITS MANUFACTURING 210, Plot No. 1, Industrial Area, Veraval (Shapar), EXCELLENCE THROUGH A MAJOR UPGRADE OF SHREE Rajkot – 360 024, Gujarat, INDIA YANTRALAYA – THE MACHINE SHOP Phone: +91-97129 62704 / With the successful completion of a major technology upgrade, 52709 Shree Yantralaya further strengthens Rajoo’s in-house manufacturing capabilities and enhances its ability to deliver world-class machine components with greater precision, consistency, and productivity. Rajoo Engineers Ltd., a global leader in plastics extrusion machinery, has completed a significant upgrade of Shree Yantralaya – The Machine Shop, strengthening its position as one of India’s most advanced manufacturing facilities dedicated to extrusion technology. Shree Yantralaya – The Machine Shop, Rajoo Engineers Limited- Rajkot The upgrade includes the commissioning of advanced machining technologies from globally renowned machine tool manufacturers Okuma, Huron, and Jyoti, creating a robust manufacturing ecosystem capable of producing large, complex, and high-value machine components with exceptional accuracy and consistency entirely in-house. REL/PR/2026/01_00_Eng | Page 1 of 2 The enhanced facility brings together advanced 5-axis multitasking, vertical turning & milling, and high-performance machining capabilities under one roof, significantly expanding Rajoo’s ability to manufacture critical components for next-generation extrusion systems. The upgrade improves process efficiencies, increases in-house value addition, reduces lead times, and further strengthens quality standards across the company’s product portfolio. Commenting on the development, Mr. Utsav Doshi, Joint Managing Director, Rajoo Engineers Ltd., said, “Manufacturing excellence is built through continuous investment in technology, capability, and people. The strengthening of Shree Yantralaya reflects our long-term vision of building world-class manufacturing infrastructure that supports innovation, quality, and sustainable growth. These investments strengthen our ability to manufacture increasingly sophisticated machines and deliver advanced extrusion solutions while creating greater value for customers worldwide.” With this milestone, Rajoo continues to strengthen its integrated manufacturing ecosystem, further advancing its leadership in plastics processing, converting, and printing technologies while supporting the next generation of manufacturing excellence. About Rajoo: Rajoo Engineers Limited, founded in 1986 and headquartered in Rajkot, has evolved into a prominent global player in blown films, sheet extrusion lines. Through a dedicated focus on blown film, sheet extrusion lines, thermoformers and extrusion coating and laminating lines, the company has attained a prestigious market position. Driven by technology, Rajoo is renowned for its product innovations, world-class quality, state-of-the-art workmanship, enhanced energy efficiency, and sophisticated automation, distinguishing its offerings on a global scale. With a presence in numerous countries and a customer base spanning over 78 nations, the company's exports have surged since its international debut in 1990. For more information, visit (www.rajoo.com) REL/PR/2026/01_00_Eng | Page 2 of 2