Annual report pursuant to Section 13 and 15(d)

INVENTORIES (Details)

v3.22.1
INVENTORIES (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
INVENTORIES [Abstract]    
Raw materials $ 36,755,720 $ 32,044,393
Work-in-process 58,968,535 30,293,288
Finished goods 28,999,836 19,197,918
Total inventories $ 124,724,091 $ 81,535,599