Polyaluminium chloride is a kind of high .... precipitation.The product has the features including wide applicable range of PH value, large granule and quick speed in sedimentation. It is widely....
The Sun Chemical Limited is the Hongkong .... manufacturer of PAC in Shandong Porvince. And we also can supply Calcium chloride , sodium chlorite and aluminium sulphate and so on .At present our....