1.It can produce all kinds of main tile, ridge tile, edge tile, drain tile, etc. 2.Excellent quality. 3.Reasonable price. Main technical ... group.6. Ridge tile machine, edge tile machine, ditch tile machine each 1 set.7. Ridge tile, edge tile, ditch tile mould each 5 sets ... through mould replacement, can produce all kinds of main tile, ridge tile, edge tile, drain tile, etc. At the same time, it can ...