GUANGDONG (HONG KONG) INTERNATIONAL TRAVEL SERVICE LIMITED
10 December 1999 – 01 January 1970
廣東(香港)國際旅行社有限公司
10 December 1999 – 01 January 1970
GUANGDONG CO-INTERNATIONAL TRAVEL SERVICE LIMITED
13 June 1997 – 10 December 1999
粵海國際旅行社有限公司
13 June 1997 – 10 December 1999
GUANGDONG (HONG KONG) INTERNATIONAL TRAVEL SERVICE LIMITED
17 September 1996 – 13 June 1997
廣東(香港)國際旅行社有限公司
17 September 1996 – 13 June 1997
GUANGDONG CO-INTERNATIONAL TRAVEL SERVICE LIMITED
02 December 1986 – 17 September 1996
粵海國際旅行社有限公司
02 December 1986 – 17 September 1996