Why Choose MIM & CIM?
Metal injection molding (MIM) and ceramic injection molding (CIM) combine the best of both worlds: the ease and design freedom of injection molding with the strength and functionality of machined parts.
Whether you’re launching a new product or improving an existing design, MIM & CIM from GGI enable you to:
Reduce unit cost while maintaining high strength and durability
Manufacture complex geometries with minimal post-processing
Achieve consistent, tight tolerances at scale
Simplify assembly with multi-feature components
These net-shape processes excel in applications where precision and reliability matter.
Quality, Supported by Consistency
Our metal and ceramic injection molding capabilities help OEMs achieve intricate geometries, consistent quality, and production-ready performance without compromise.
Complex geometry meets high performance
Particularly well-suited to the manufacture of medical, surgical, dental, and pharmaceutical devices and instruments, metal and ceramic injection molding helps OEMs overcome the challenges of complex designs without sacrificing performance.
- Exceptional repeatability across high volumes delivers predictable performance and fewer downstream adjustments
- MIM and CIM can produce highly intricate shapes like thin walls, internal features, and fine details that would be difficult or impossible with traditional machining
- CIM and MIM designs often require minimal secondary operations
High-Caliber Equipment
Our MIM and CIM capabilities combine cutting-edge technology with manufacturing expertise to produce complex, high-performance components with exceptional consistency.
Micro-MIM
- Wall thicknesses as small as .003” over lengths of .020-.060”
- Eliminates the need for post-sinter operations to achieve thin walls (gate removal, grinding, machining, EDM, etc.)
- Allows for gates smaller than .012”
- Part weight as low as .02 grams
- Component types: electrodes, links, insulators, disks, grips, etc.
Supporting Innovation Across Critical Markets
Our integrated, U.S.-based facilities give OEMs a single source partner for complex manufacturing across regulated and performance-driven industries.
- Medical Device
- Defense & Aerospace
- Commercial & Industrial
- Electronics & Communications
How Greene Group Helps You Win
Our process isn’t just about molding components — it’s about engineering solutions that deliver measurable impact:
- Material expertise across steels, soft magnetic alloys, stainless
alloys, and custom blends - Advanced tooling & quality systems to ensure first-time accuracy
- Dedicated support to integrate MIM/CIM into your production strategy
Partnership Designed to Grow with You
Our connected teams make scaling simple. We help OEMs move seamlessly from concept validation to full-scale production.
Ready to Start Your Next Project?
See how our full-service contract manufacturing capabilities can elevate your precision component production and performance.