"From Thursday Jan 1, China will require exporters of silver, tungsten and the chemical element antimony to obtain licenses from the Ministry of Commerce (Mofcom).

The rules are expected to mean that only large companies will be granted licenses and the measures are expected to tighten global access to the metal."

econ

"From Thursday Jan 1, China will require exporters of silver, tungsten and the chemical element antimony to obtain licenses from the Ministry of Commerce (Mofcom).

The rules are expected to mean that only large companies will be granted licenses and the measures are expected to tighten global access to the metal."