A method for manufacturing a linked packaging product (1) formed by linking a plurality of packaged articles (2) in one direction is disclosed below. However, each of the plurality of packaged articles includes an absorbent article (3) and a packaging bag (4) for packaging the absorbent article. This manufacturing method is provided with: a folding step for folding the absorbent article so as to overlap in the vertical direction while conveying the absorbent article； a step for restricting the vertical thickness of the absorbent article to a first dimension or less while conveying the absorbent article； a step for supplying and packaging the thickness-restricted absorbent article inside a continuous sheet (4b) formed continuously in a tubular shape while being conveyed, the vertical dimension of the inside of the tubular continuous sheet being the first dimension； and a step for bonding together inner surfaces of the tubular continuous sheet facing each other at a portion between adjacent absorbent articles in the tubular continuous sheet while conveying the tubular continuous sheet containing the absorbent articles. The method for manufacturing a linked packaging product enables the positioning of the absorbent articles in a predetermined position inside the tubular continuous sheet.Cette invention concerne un procédé de fabrication d'un produit d'emballage lié (1) formé par liaison d'une pluralité d'articles emballés (2) dans une direction. Chacun de ladite pluralité d'articles emballés contient cependant un article absorbant (3) et une poche d'emballage (4) servant à emballer l'article absorbant. Ce procédé de fabrication comprend : une étape de pliage qui consiste à plier l'article absorbant de façon qu'il se chevauche dans le sens vertical pendant son transfert ； une étape de limitation de l'épaisseur verticale de l'article absorbant à une première dimension ou moins pendant son transfert ； une étape d'approvisionnement et d'emballage de l'article absorbant d'é
