... :400mm 3.Total weight:125kg agriculture gutter-plough new product[1Our company is Shandong Yucheng Tiansheng Machinery co,ltd,speciallizing in ... potato planter,box blade,ridger and so on. [2] Our company has passed ISO9001:2000 quality management system certification. [3] ... exported to Amecica,France,Germany,Russia,Nigeria and so on . Product information : This kind of ditcher is used for ditching ...