SILVER GRANT INTERNATIONAL PETROCHEMICAL LIMITED
14 October 2009 –
銀建國際石化有限公司
14 October 2009 –
CII PETROCHEMICAL CO. LIMITED
09 August 2004 – 14 October 2009
中基石化有限公司
09 August 2004 – 14 October 2009
CII (CHENG WEN QIONG) LIMITED
15 July 1998 – 09 August 2004
中國基礎建設(成溫邛)有限公司
15 July 1998 – 09 August 2004
CII (SHANXI) LIMITED
24 November 1997 – 15 July 1998
中國基礎建設(山西)有限公司
24 November 1997 – 15 July 1998
JENTEX WIND INVESTMENT LIMITED
13 October 1997 – 24 November 1997
真其利投資有限公司
13 October 1997 – 24 November 1997