Ningbo Sunwell Sealing Materials Co.,Ltd is one of the leading China complex sheet calender manufacturers and suppliers with one of the famous brands, and we are also a professional complex sheet calender company and factory, welcome to contact us.Specifications > Power: 380AV, 50HZ, 5.5KW > L x W x H = 2 x 1.3 x 1.6m > N.W.: appr. 2500KGS > Line speed: 3~6m/min > Work range: 1000/1500mm > Thickness: 1.0~5.0mm