Ukusimama
-
Uthi bewazi?
Ubuwazi? Ngo-1950 umhlaba wawukhiqiza amathani ayizigidi ezimbili kuphela epulasitiki ngonyaka. Ngo-2015, sakhiqiza amathani ayizigidi ezingu-381, okuwukukhuphuka okuphindwe ka-20, iPhakheji Lepulasitiki liyinkinga emhlabeni... ...Funda kabanzi -
Isikhwama setiye se-Tinchant se-PLA biological corn fiber
I-Tonchant--Isikhwama setiye se-PLA biological corn fiber Iqembu locwaningo nokuthuthukiswa likaTonchant lithuthukise izinto zesikhwama setiye kusetshenziswa i-biopolymer polylactic acid (PLA) evuselelekayo. I-corn fiber yethu (PLA) ivuseleleka, iqinisekisiwe...Funda kabanzi