In 2019, Top
exporters of
Porphyry, sylnite, etc, merely cut into a squar to
Malaysia were India ($97.91K , 591,092 Kg), Ukraine ($8.12K , 24,600 Kg), Indonesia ($4.21K , 44,380 Kg), China ($2.94K , 27,889 Kg), Germany ($1.12K , 3,703 Kg).
Porphyry, sylnite, etc, merely cut into a squar imports by country in 2019