| Hs code | Description | 
| China Hs Code - 3101 : Animal or vegetable fertilizers; fertilizers produced by the mixing or chemical treatment of animal or vegetable products
 | 
| 31010011 | Not after chemical treatment guano | 
| 31010019 | Other not after chemical treatment zoology and botany fertilizer and mixed fertilizer | 
| 31010090 | After chemical treatment zoology and botany fertilizer | 
| China Hs Code - 3102 : Mineral or chemical fertilisers, nitrogenous 
 | 
| 31021000 | Urea, no matter whether peroxide solution | 
| 31022100 | Ammonium sulfate | 
| 31022900 | Ammonium sulfate and ammonium nitrate duplicate salt and mixture | 
| 31023000 | Ammonium nitrate, no matter whether peroxide solution | 
| 31024000 | Ammonium nitrate and calcium carbonate or other non-fertilizer effectiveness inorganic substance mixture | 
| 31025000 | Nitrate of soda | 
| 31026000 | Calcium nitrate and ammonium nitrate duplicate salt and mixture | 
| 31027000 | Calcium cyanamide | 
| 31028000 | Urea and ammonium nitrate mixture peroxide solution or ammonia spirit | 
| 31029000 | Other mineral nitrogenous fertilizer and chemistry nitrogenous fertilizer and unlisted mixture | 
| 31029010 | Calcium cyanamide | 
| 31029090 | Other mineral nitrogenous fertilizer and chemistry nitrogenous fertilizer and unlisted mixture | 
| China Hs Code - 3103 : Mineral or chemical fertilisers, phosphatic 
 | 
| 31031000 | Calcium superphosphate | 
| 31031010 | Double superphosphate | 
| 31031090 | Other calcium superphosphate | 
| 31032000 | Alkalinity slag | 
| 31039000 | Other mineral phosphate fertilizer and chemistry phosphate fertilizer | 
| China Hs Code - 3104 : Mineral or chemical fertilisers, potassic 
 | 
| 31041000 | Carnallite, sylvite and other natural thick sylvite | 
| 31042000 | Potassium chloride | 
| 31042010 | Analytically pure potassium chloride | 
| 31042090 | Other potassium chloride | 
| 31043000 | Potassium sulfate | 
| 31049000 | Other mineral potassium fertilizer and chemistry potassium fertilizer | 
| 31049010 | Carnallite, sylvite and other natural thick sylvite | 
| 31049090 | Other mineral potassium fertilizer and chemistry potassium fertilizer | 
| China Hs Code - 3105 : Mineral or chemical fertilisers containing two or three of the fertilizing elements nitrogen, phosphorus & potassium, etc 
 | 
| 31051000 | Makes the laminated shape and so on or each package of gross weight ≤10kg this chapter each item of goods | 
| 31052000 | Including nitrogen, phosphorus, potassium three kind of element mineral fertilizer or chemical fertilizer | 
| 31053000 | Phosphoric acid deuterium ammonium | 
| 31054000 | Monoammonium phosphate and with phosphoric acid deuterium ammonium mixture | 
| 31055100 | Includes the nitrate and the phosphate mineral fertilizer or the chemical fertilizer | 
| 31055900 | Other contain the nitrogen, the phosphorus two kind of element mineral fertilizer or the chemical fertilizer | 
| 31056000 | Including phosphorus, potassium two kind of fertilizer effectiveness element mineral fertilizer or chemical fertilizer | 
| 31059000 | Other fertilizers |