China Medical & HealthCare Group Limitedhttps://investorshangout.com/China-Medical--HealthCare-Group-Limited-COLRF-60137/en-usFri, 30 Oct 2026 11:16:11 GMTCopyright InvestorsHangout.comchartguy89: COLRF 0.23 Stock Charts $COLRF 1 Month Chart https://investorshangout.com/post/view?id=1292256https://investorshangout.com/post/view?id=1292256Thu, 06 Mar 2014 19:02:28 GMTchartguy89: COLRF Stock Charts Last: +0.005 Monday, February 24, 2014 at 9:54:56 PM $COLRF 1https://investorshangout.com/post/view?id=1248641https://investorshangout.com/post/view?id=1248641Tue, 25 Feb 2014 02:55:07 GMT