China has near global monopolies on these exports, accounting for 98% of global gallium production, 93% of germanium production, and 49% of antimony production.
China has near global monopolies on these exports, accounting for 98% of global gallium production, 93% of germanium production, and 49% of antimony production.
BRB, about to buy all the tubes I can (like five) to sell to desperate tube-o-philes as I crank my digital amp