ຜູ້ຖືຜົນປະໂຫຍດຮ່ວມ

China National Administration of Coal Geology (CNACG)

ທີ່ຢູ່ຂອງສຳນັກງານ

China Coal Building, No. 19 East Yangfangdian Road Haidian District, 100038, People's Republic of China

ທີ່ຢູ່ໄປສະນີ

China National Administration of Coal Geology, China Coal Building, No. 19 East Yangfangdian Road Haidian District, 100038, People's Republic of China

ເລກໂທລະສັບ

+86 10-6390-3700