v3.26.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Revenue Recognition (Details) - USD ($)
 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Summary of Significant Accounting Policies      
Revenue from sales of equipment $ 14,513,689 $ 11,020,511 $ 13,627,509
Revenue from maintenance services 766,675 1,207,687 2,090,109
Revenue from leasing of equipment 1,033,160 1,236,517 1,234,320
Revenue from financing 5,399 7,397 12,019
Revenue 16,318,923 13,472,112 16,963,957
Total revenue 16,318,923 13,472,112 16,963,957
Equipment transferred at a point in time [Member]      
Summary of Significant Accounting Policies      
Revenue 14,513,689 11,020,511 13,627,509
Services rendered over time [Member]      
Summary of Significant Accounting Policies      
Revenue 1,805,234 2,451,601 3,336,448
PRC [Member]      
Summary of Significant Accounting Policies      
Total revenue 16,313,763 13,472,112 16,963,957
UNITED STATES      
Summary of Significant Accounting Policies      
Total revenue $ 5,160 $ 0 $ 0