March 23 (Reuters) - Xiamen Tungsten Co Ltd 600549.SS
* Says it signs mou with Canada's Grafoid on graphene
project, to set up JV
Source text in Chinese:
Further company coverage: 600549.SS
March 23 (Reuters) - Xiamen Tungsten Co Ltd 600549.SS
* Says it signs mou with Canada's Grafoid on graphene
project, to set up JV
Source text in Chinese:
Further company coverage: 600549.SS