Abstract: A method is described for sealing at least one end of a liquids package, in the form of a tube (1), a top having wall panels (9, 10) with an opening means (11) and a bottom (3,6) and at least some of the wall panels (9,10) of the top (8) consisting of synthetic plastics coated papers, cardboard or the like carrier material and which includes the steps of first laying flat an already formed tube (1), open at the top and bottom in a plane (22') so that at least the wall panel (10) for the opening means (11) is positioned in this plane (22'), and so that an anchoring device (15,17,18) for the handle (14,14') is positioned on a lateral edge of the laid-flat tube (1) and a handle (14,14') is injection molded onto the tube (1) so that the main plane (22') of the handle (14,14') lies in the same plane (22,22') as the laid-flat tube (1) so that the handle (14,14') is fixed in the region of the top (8) of the package and simultaneously the opening means (11) is injection molded into place, and then the tube (1) togeth