Office locations

London

  • 1 Berkeley Street, London W1J8DJ, United Kingdom
    44 20 7016 9830
    44 20 7016 9833

Zhengzhou – Operational Head Quarters

  • 28th Floor, Landmark Plaza, No. 1 Business Outer Ring Road, Central Business District, Zhengzhou 450000, Henan Province, PRC
    86 371 6013 3388
    86 371 6030 0088
     zzoffice@greka.com

Beijing

  • 40F Capital Mansion, Xinyuan South Rd, Chaoyang District, Beijing 100004,PRC
    86 10 8486 3020
    86 10 8486 4720
     bjoffice@greka.com

Jincheng

  • 9th Floor, Imperial Crown Hotel Building, Cross of Hong Xing Street and Lan Hua Road, Development Zone, Jincheng 048000 , Shanxi Province, PRC
    86 356 2698 666
    86 356 2698 668