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Profitability: ROE is 25.11%, gross profit margin is 29.52% and net interest rate is 14.46%.Industrial subdivision: metal productsPerformance forecast: ROE has continuously decreased to 11.05% in recent three years, and the latest forecast average is 14.16%.

No.6 siling stockThe first huichuan technologyIndustrial Segmentation: Chassis and Engine System

Profitability: ROE is 11.15%, gross profit margin is 37.02%, and net interest rate is 14.26%.8 th keli sensingHighlights 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.