Recently, major global tech giants have accelerated the commercialization of humanoid robots. Multiple upgraded industrial-grade humanoid robots including Tesla Optimus, Zhiyuan AI A1 and Fourier GR-1 have been deployed on a large scale in industrial production, domestic service, special operations and other scenarios, marking that the global humanoid robot industry has officially entered a stage of accelerated mass production. According to the latest data from industry institutions, the global market scale of core humanoid robot parts will exceed 30 billion yuan in 2026 with a substantial year-on-year growth. As robots continue to improve in degrees of freedom, motion accuracy and load capacity, high-precision mechanical parts manufactured by 5 Axis CNC Machining and CNC Milling processes have become the core factor restricting the overall performance and mass production scale of robots.
Industrial chain disassembly data shows that 60%-70% of the total cost of humanoid robots comes from upstream core mechanical parts. Key components such as planetary roller screws, harmonic reducers, RV reducers and joint actuators directly determine the joint flexibility, positioning accuracy and operational stability of robots. These critical components require professional CNC Turning and Surface Treatment to achieve micron-level precision, excellent surface finish and long-term operational stability. Our factory supports diverse Commer Products Materials, covering Stainless Steel Milling, Aluminum Milling, Steel Milling, Brass Milling and Plastic Milling, fully meeting the multi-material processing demands of humanoid robot structural parts and functional parts.
Industry experts point out that the current competition in the global humanoid robot industry is essentially the competition in the precision manufacturing capability of core parts. In the past, high-end precision robot parts were monopolized by overseas manufacturers, with the core bottleneck lying in insufficient precision processing technology. With the technological breakthroughs of domestic high-end CNC equipment, the integrated precision processing technology supported by 5-axis machining centers, precision lathes and high-precision grinders has become increasingly mature. Relying on high-standard 5 Axis CNC Machining and precise CNC Milling technology, domestic precision parts have achieved leapfrog improvements in accuracy, stability and consistency, successfully solving the mass production problems of core components such as planetary roller screws, miniature reducer shells and precision joint shaft sleeves, and accelerating the localization substitution of core humanoid robot parts.
With the continuous release of global humanoid robot production capacity, the market demand for micron-level precision mechanical parts continues to surge. High-end 5 Axis CNC Machining, CNC Milling, CNC Turning and professional Surface Treatment technologies will become the core rigid demands in the upstream of the humanoid robot industrial chain, driving the global humanoid robot industry to iterate rapidly towards high precision, high stability and low-cost mass production.
Writer: Rosie Zou
Date: July 28,2026
E-mail: rosiezou@k-tekmachining.com
WhatApp:+86 138 2729 4028
Web: www.k-tekmachining.com
Post time: Jul-28-2026
