
1 gold wash plants series the working capacity ranges from 5tons/h to 500tons/h, including wet gold wash plant used in place with water and dry gold washer used in place without water like in the desert. the gold wash plant has obtained patent both in utility and design. we are the only manufacturer has this patent in china.,bucket chain dredger gold dredging equipment working,high quality bucket chain dredger gold dredging equipment working capacity 120t/h mining from china, chinas leading 12m single span greenhouses product, with strict quality control 10m single span greenhouses factories, producing high