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Profitability: ROE is 11.97%, gross profit margin is 30.95%, and net interest rate is 15.71%.Main products: the driving system is the main source of income, accounting for 64.86% of the income and 32.20% of the gross profit margin.Who is the most profitable enterprise for the core components of humanoid robots?

9 th Rui di zhi quHighlights of the company: The R&D project of high-precision planetary roller screw for Reddy intelligent drive humanoid robot mainly faces the humanoid robot market.4 th core moving Lianke

Highlights of the company: Huichuan technology is still in the early stage of insight and pre-research on the layout of humanoid robot industry, and the parts and components under development include motors, drivers and actuator modules.Fifth double-ring driveProfitability: ROE is 16.77%, gross profit margin is 84.77%, and net interest rate is 51.10%.