MIM Technology Accelerates Penetration: Humanoid Robots and AI Cooling Become New Growth Engines

Metal injection molding (MIM) is a precision manufacturing technology now expanding from consumer electronics and automotive parts into humanoid robot joints, dexterous hands, and AI server cooling. The global MIM market is projected to reach USD 5.57 billion in 2026 and exceed USD 12.3 billion by 2035, growing at roughly 9.1% CAGR.

As demand for precision components in high-end manufacturing continues to rise, metal powder injection molding (MIM) technology is accelerating its penetration into high-value-added sectors. According to the latest industry reports, the global MIM market is projected to reach USD 5.57 billion in 2026 and is expected to exceed USD 12.3 billion by 2035, with a compound annual growth rate of approximately 9.1%, demonstrating strong growth momentum.

Notably, MIM technology has rapidly expanded from traditional consumer electronics and automotive components into cutting-edge fields such as humanoid robot joints, dexterous hands, and AI server cooling. Humanoid robots have an inherent need for small parts with complex geometries, high precision, and high density, and the MIM process possesses irreplaceable advantages in precisely these areas. Meanwhile, with the explosive growth in AI computing demand, the trend toward precision in AI server cooling components has also opened up entirely new market space for MIM technology.

In terms of technological integration, the combination of MIM with binder jetting 3D printing is becoming an important industry trend. This integration pathway enables companies to bridge the gap between rapid prototyping and mass production, significantly shortening product validation cycles. India's INDO-MIM has filed for an IPO of approximately USD 113 million, specifically earmarked for capacity expansion including 3D printing, signaling strong industry confidence in this technological direction.

Foldable phone hinges remain one of the core current applications of MIM, with the consumer electronics sector accounting for 76.3% of MIM downstream applications. As new material development advances—such as the development of high-strength, high-temperature-resistant, and biocompatible metal powders—MIM's application scenarios will further broaden. For precision manufacturing companies, mastering MIM technology and positioning themselves in cutting-edge application areas is becoming key to seizing market opportunities.

Frequently asked questions

What is the projected growth of the global MIM market?

The global MIM market is projected to reach USD 5.57 billion in 2026 and exceed USD 12.3 billion by 2035, with a compound annual growth rate of approximately 9.1%.

What new application areas is MIM technology expanding into?

MIM has expanded into cutting-edge fields such as humanoid robot joints, dexterous hands, and AI server cooling, driven by demand for small, complex, high-precision, high-density parts.

How does MIM combine with 3D printing in industry?

The combination of MIM with binder jetting 3D printing bridges the gap between rapid prototyping and mass production, significantly shortening product validation cycles.