Highlights of the company: The working principle and basic technology of the core-moving MEMS pressure sensor are consistent with those of the inertial sensor, which are all based on the joint action of resonant MEMS devices and matching ASIC control chips.Performance forecast: ROE fluctuates between 12% and 21% in the last three years, and the latest forecast average is 10.13%. Main products: MEMS gyroscope is the main source of income, accounting for 89.37% of revenue and 82.42% of gross profit margin.Profitability: ROE is 16.55%, gross profit margin is 39.15%, and net interest rate is 15.19%.
Profitability: ROE is 12.31%, gross profit margin is 40.53% and net interest rate is 27.37%.Profitability: ROE is 11.97%, gross profit margin is 30.95%, and net interest rate is 15.71%.Industrial subdivision: metal products
Highlights of the company: Changsheng bearing products have applications in robot joints and reducers.Profitability: ROE is 10.80%, gross profit margin is 34.37%, and net interest rate is 19.91%.Main products: general automation is the main source of income, accounting for 46.47% of the revenue and 44.31% of the gross profit margin.