Hong Kong, China imports of
Supported catalysts, nes was $759.28K and quantity 197,568Kg.
Hong Kong, China imported Supported catalysts, nes from China ($629.78K , 162,144 Kg), United States ($104.46K , 32,116 Kg), Japan ($25.03K , 3,308 Kg).
Supported catalysts, nes exports by country in 2022