Low cost and high speed of construction, we recommend vertical type machine.
The color sheet to be rolled and pressed to grooved shape, then to be arched with grooved section, finally to be sewed together by sewing machine. This kind of finished sheet will be used for lightweight steel roofing construction. The structure characteristics: rapid construction, low construction cost, low requirements of enviromental conditions, non- pollution, simple and lightness, high strenth, well seismic performance. Professional line standardlization of production line.We ensure the equipment quality, modern design, beautiful and practical.
BW-305, BW-405, BW-610, BW-680, BW-750, BW-700, BW-800
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