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The first huichuan technologyMain products: stepping system is the main source of income, accounting for 43.32% of the income and 38.02% of the gross profit margin.Industrial Subdivision: Chassis and Engine System

Highlights of the company: The initial positioning of Lei Sai intelligent humanoid robot business is to provide servo control products and solutions, and provide serial servo control core components and module-level solutions for many machine manufacturers.Profitability: ROE is 16.77%, gross profit margin is 84.77%, and net interest rate is 51.10%.Performance forecast: ROE fluctuates between 11% and 13% in the last three years, and the latest forecast average is 11.39%.

Performance forecast: ROE fluctuates between 11% and 13% in the last three years, and the latest forecast average is 11.39%.Profitability: ROE is 24.44%, gross profit margin is 34.79%, and net interest rate is 18.34%.Profitability: ROE is 23.89%, gross profit margin is 27.87%, and net interest rate is 16.44%.