Keywords: pneumatic sludge suction dredger, sewage river desilting, low disturbance sludge extraction, urban black odorous river treatment Yakai Dredging Manufacturing Machinery Co., Ltd. pneumatic sludge suction dredger works with low disturbance, widely used for urban black and odorous river bottom sludge cleaning.
Consultation： WhatsApp/Tel:+86 13869631558 E-mail: nancy@yakaidredger.com
