A craftsman checks a traditional Tibetan mask in Dagze district of Lhasa, Southwest China's Xizang autonomous region, Dec 9, 2024. Shilok is an inheritor of a traditional Tibetan mask making ...

JIAXING, China--One of the world’s hottest commodities and a potential life-saver rolled steadily off an assembly line here, waiting for inspection by workers in masks and aprons. Their factory ...