Address
304 North Cardinal St.
Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Our story
Your Trusted Partner in Precision Manufacturing
Delivering High-Quality SG & CI Castings with Advanced Technology and Unmatched Expertise.
Engineering Excellence Since 2008
At Supreme Autocasts, we are more than just a manufacturer – we are a trusted partner in precision engineering. With over 16 years of expertise in producing SG (Ductile) and CI (Cast Iron) castings & machined metal components, we have established ourselves as a leading supplier for both domestic and international markets.
With an ISO 9001:2015 & IATF 16949:2016 certification, we uphold the highest quality standards in every aspect of our operations. From automotive to industrial applications, our products are crafted with precision, durability, and reliability to meet evolving industry demands.
Our Directors
Mr. Prafull Keshav Haldikar Director, Metacast Auto Pvt. Ltd
With over five decades of rich and diverse experience in the engineering and manufacturing sector, Mr. Prafull Keshav Haldikar is a seasoned industry leader and one of the key visionaries behind Supreme Autocasts Pvt. Ltd.
Mr. Haldikar began his entrepreneurial journey by establishing a machine shop, laying the foundation for his long-standing commitment to precision engineering. In 2007, he ventured into foundry operations, starting with a 300 kg furnace and manual molding line, achieving a monthly production capacity of 60 MT. Demonstrating his drive for innovation and scalability, he expanded operations in 2011 by installing a modern sand plant with Arpha molding manual line, increasing the monthly capacity to 300 MT.
His technical acumen, deep understanding of manufacturing processes, and unwavering focus on quality have played a pivotal role in shaping the direction and success of Supreme Autocasts. He continues to guide the organization with strategic foresight, emphasizing operational excellence, team development, and customer-centric practices.
Mr. Gautam Prafull Haldikar
Director, Metacast Auto Pvt. Ltd
Mr. Gautam Prafull Haldikar brings a dynamic and forward-thinking leadership style to Supreme Autocasts Pvt. Ltd., backed by two decades of experience in the manufacturing and casting industry. With a strong foundation in mechanical engineering and a passion for innovation, he has played a crucial role in the company’s modernization and expansion.
In 2012, Mr. Haldikar led the expansion of the machining unit, enhancing in-house capabilities and streamlining the production process. Recognizing the need for automation and high-precision molding, he installed a Sinto Japan Molding Machine and Molding Line with Shri Sakti Sand Plant in 2018, scaling the foundry’s monthly production to 450 MT.
Under his strategic direction, Metacast Auto currently boasts a production capacity of 700 MT/month. In 2024, he spearheaded the launch of a new state-of-the-art foundry unit at Kagal Five Star MIDC, with a capacity of 1,000 MT/month. Looking ahead, Mr. Haldikar envisions further expansion of the existing foundry unit and the integration of robotic machining solutions, reinforcing the company’s commitment to technological excellence and future-readiness.
His leadership reflects a perfect blend of engineering expertise, innovation, and business acumen, making him instrumental in positioning Supreme Autocasts as a trusted name in the casting industry.
Why Choose Supreme Autocasts?
✔Certified Excellence
IATF 16949:2016 & ISO 9001:2015 certified, ensuring world-class manufacturing standards.
✔High Production Capacity
900 MT of high-quality castings per month, catering to large-scale industrial needs.
✔Innovative Approach
Continuous technology upgrades, process optimization, and workforce training to stay ahead in the industry.
✔Customer-Centric Commitment
We have been honored with multiple quality, delivery, and Kaizen awards, reflecting our dedication to exceeding customer expectations.
Manufacturing Facilities
High-Pressure Molding Line (SINTO, Japan) – Ensures high precision & consistency
Testing Facilities
Fully Equipped Quality Lab – CMM, Spectro Analysis, Hardness Testing, and more
Shot Blasting & Surface Finishing – Ensures superior product quality
Machining Centeres
CNC, VMC & HMC Machining Centers – Advanced technology for high-precision machining
Our Vision
To be a global leader in the manufacturing of precision-engineered castings and machined components by leveraging cutting-edge technology, sustainable processes, and customer-focused innovation.
Our Mission
✔ To provide high-quality, precision-engineered components that exceed customer expectations.
✔ To continually improve productivity, quality, and cost-effectiveness through innovation and process optimization.
✔ To foster a culture of excellence, safety, and environmental responsibility in all aspects of our operations.
✔ To build long-term partnerships with our customers by ensuring timely delivery, superior quality, and exceptional service.
Join Hands with Supreme Autocasts
We take pride in delivering precision, performance, and perfection. With a strong legacy of innovation, quality, and reliability, Supreme Autocasts is your trusted manufacturing partner.