On April 21, the zinc ingot inventory in the LME market in London was 53,500 tons, with an increase of 0 tons, and the proportion of change was an increase of 0%.
On April 21, the LME zinc ingot inventory was 53,500 tons, including 51,325 tons of registered warehouse receipts and 2,175 tons of canceled warehouse receipts, accounting for 4.07% of the total.