FB-S4650EVg Loop Attaching Machine – Automatic Preparation & Attachment for Pant LoopsThe FB S4650EVg is a high efficiency automatic loop attaching machine designed for precise and rapid preparation and attachment of pant loops. Engineered to handle both tasks in one seamless process, this machine boosts productivity in denim and trouser manufacturing lines. With its intelligent automation and high speed stitching, the FB S4650EVg ensures uniform loop placement and a clean, professional finish every time. Automatic Loop Preparation &