Precision CNC Machining Partner for Automotive & Industrial Components
ISO 9001:2015 Certified | CNC Turning | Automat Machining | Thread Rolling | Grinding
From prototypes to high-volume production with consistent quality and on-time delivery.
Pune, India | Serving Tier-1 Suppliers
Precision Machining Solutions
"At Delta Pi Engineering, we specialize in delivering high-quality precision manufacturing solutions tailored to meet the exacting needs of our clients. With cutting-edge technology, skilled craftsmanship, and a commitment to excellence, we produce components and assemblies that drive innovation across industries. Our dedication to precision, reliability, and customer satisfaction has made us a trusted partner in manufacturing since 2019."
Machining Capabilities in Action
Explore our precision metal machining solutions and exceptional craftsmanship.


CNC Turning – Precision components with tight tolerances
Automat Machining – High-volume, consistent production
Thread Rolling – Cold-formed threads for strength and accuracy
Grinding – Superior surface finish and dimensional control
Milling - Accurate machining of complex profiles
Internal Threading - Accurate & consistent internal threads
Quality - ISO 9001:2015 compliant quality systems
Final Visual Inspection - Defect-free components before dispatch
Raw Material Checking -
Incoming material inspection
Delta Pi Engineering exceeded our expectations with their precision CNC machining. Their attention to detail and quality is truly remarkable. Highly recommend their services!
Rakesh Salunkhe

★★★★★
