... are used as roof tile, wall plate, and cold 1. PU wall plate forming line Feeding---decoiler---guiding ... sheet 3. Material width ≤1200 mm4. Compostie board, both two sides are metal sheet5. Forming power ... structure, double deck forming machine, joint with PU composite machine8. Composite machine structure, four-direction belt ... 25000kg15. Machine length, about 68000mm PU wall plate forming line