China unveils first rare earth, tungsten output quotas for 2019
2019-03-21 09:19
The first batch of quota for rare earths totals 60,000 tonnes, about half the quota set for 2018.
China unveils first rare earth, tungsten output quotas for 2019
The first batch of quota for rare earths totals 60,000 tonnes, about half the quota set for 2018.