ភាគីពាក់ព័ន្ធ

China Coal Technology & Engineering Group (CCTEG)

អាសយ​ដ្ឋាន​អ៊ី​មែ​ល

[email protected]

គេហទំព័រ
អាសយដ្ឋានការិយាល័យ

7th Floor, Building 35, Coal Tower, Hepingjie District No. 13, Chaoyang District, Beijing, 100013, People's Republic of China

អាសយដ្ឋានផ្ញើសំបុត្រ

China Coal Technology & Engineering Group, Building 35, Coal Tower, Hepingjie District No. 13, Chaoyang District, Beijing, 100013, People's Republic of China

លេខទូរស័ព្ទ

+86 10-8798-6202

លេខទូរសារ

+86 10-8798-6212