Which manufacturer produces Riluzole?

Riluzole (Riluzole) already on the domestic market includes imported original drugs and domestic drugs. The original drugSpecifications50mg*56 tabletsPrice per box It may be around 4,000 RMB, and the price of domestic medicinespecification50mg*24 tablets per box may be around 500 RMB. The price of the Turkish version of 50mg*56 tablets of the original drug Riluzole listed overseas may be around RMB 1,200 per box (the price may fluctuate due to the exchange rate). The price of the generic version of Riluzole produced by the Indian pharmaceutical factory, 50mg*30 tablets per box, may be around RMB 1,300 (the price may fluctuate due to the exchange rate). The pharmaceutical ingredients of the generic drugs are basically the same as those of the domestic and foreign original drugs.