... : Food Processing Machinery, Dough Roller, Dough Former, Dough Roller For Bakery, Electric Dough RollerFit For: Bread Dough, Bun Dough, Steamed Bread DoughFeature: 1 ... unique technology-Double Helix mechanism can finish folding dough sheet , turning round and three-time rolling ... and make the Dough tensity and gloss, dough sheet toughness, fineness and density improved.3 ...