Which country is the biggest player in the global supply chain of gallium and germanium?
Which country is the biggest player in the global supply chain of gallium and germanium?
کون سا ملک گیلیم اور جرمینیم کی عالمی سپلائی چین میں سب سے بڑا کھلاڑی ہے؟
Explanation
China produces 80% world's gallium and 60% germanium.