Simplex Castings Limited (BSE: 513472), recognised as one of India’s leading precision metallurgy manufacturers, has been awarded a notable order from the Ministry of Defence through Mazagon Dock Shipbuilders Limited (MDL). This contract supports the construction of 7,500 DWT Multi-Purpose Vessels (MPVs) currently being built by MDL and strengthens the company’s growing footprint in the defence and shipbuilding sector.
Under the agreement, Simplex Castings will supply key propulsion-system components, including stern boss castings, forward stern tube castings, test coupons, and complete technical and compliance documentation. The order covers six vessels (Yard Nos. 21001–21006) and is valued at ₹4.30 crore, with a delivery timeline of six to eight months. The project requires high-precision engineering and casting to comply with stringent naval standards, demonstrating the company’s expertise in advanced metallurgical processes, specialised pattern development, and rigorous quality control required for high-performance marine applications.
Commenting on the order, Ketan Shah, Promoter, Chairman and Executive Director, stated “This contract is a strong validation of our technical capabilities and reinforces Simplex Castings’ role in India’s defence shipbuilding ecosystem. These propulsion components are critical to vessel performance, demanding exceptional accuracy, thorough testing and DNV-approved certification. We anticipate further opportunities as India continues to strengthen its naval and shipbuilding programmes.”
Simplex Castings Limited operates modern engineering and manufacturing facilities, including a cast iron foundry, heavy fabrication division, CNC-equipped machining units, turnkey EPC capabilities, and a fully developed design wing supported by advanced engineering software and digital systems. The company continues to expand its defence manufacturing portfolio with a focus on high-value, mission-critical components.
