GN1-114 medium speed four - thread overlock sewing machine are usually special machines for knitting mills and garmen factories . Used to perform overlocking in sewing various knitted goods such as sweaters . Colton jerseies . sweatshirts and woolen goods , ete .It is precise in construction , reliable in quality and nimble in operation . Three thread overlock stitch forms with a needle and two loopers .Before being dispatched by the factory , each machine has been subjected to careful examination so as to ensure that it meets the required specifications and is in perfect working order .

GN1-1 Domestic Overlock Machine

GN1-113 Household edge-folding machine

GN1-6 Overlock Machine