The group's DG chemical working area,Tou Branch Company has 7 chemical storage tanks with a total volume of 9900 CBM(2x2000 CBM,1x1500 CBM,2x1200 CBM,2x100 CBM).It was open in 1998 and honored with A level opening port in the year 2004.It has loading and discharging DG Chemistries such as sulfur,phenol,petrol,diesed and other DG cargos.