|
|
|
|
|
|
|
|
|
|
1.
Potash Corporation of Saskatchewan |
Manufacturer |
Canada |
Canadian manufacturer of fertilizers with operations in Canada, USA and Trinidad. PCS is the largest producer of nitrogen fertilizers and chemicals in the western hemisphere.
URL: http://www.potashcorp.com/ in English [Translate]
|
|
 |
|
|
|
|
3.
Puyang San' an Chemical |
Manufacturer |
China |
It adopted gas-cooling process of Qinghua University, founded an equipment of 6000t/a melamine and adopted the unique tail gas-disposal technique which can produce 6000t/a liquid ammonia and food-class carbon dioxide 6500t/a.
URL: http://www.pysanan.com.cn in English [Translate]
|
|
|
|
|
|
|
