| China |
PRODUCTION OF VARIOUS NITROGEN FERTILIZERS IN CHINA
| Year | N | Urea | Ammonium Bicarbonate | Ammonium Nitrate | Ammonium Sulfate | Ammonium Chloride |
| 1992 | 15 680 | 13 500 | 47 0000 | 2 490 | 584 | 1 832 |
| 1993 | 15 290 | 13 430 | 40 340 | 2 468 | 540 | 2 107 |
| 1994 | 16 710 | 15 360 | 46 500 | 2 350 | 500 | 2 268 |
| 1995 | 18 580 | 17 390 | 51 990 | 2 390 | 540 | 2 226 |
| 1996 | 21 240 | 20 600 | 55 340 | 2 540 | 625 | 2 584 |
| 1997 | 20 750 | 22 900 | 45 470 | 2 350 | 677 | 2 710 |
| 1998 | 21 920 | 25 690 | 45 000 | 2 600 | 700 | 2 650 |