GA441 sewing machine is a weight-lifter in worker's thick material machine series. It adopts and sends the material way synthetically. It gives material strength to be powerful and steady, It can sew multi-layer deep and serious supplies easily, line mark perfect and esthetic. Adopt and import the full-length special type and like the shuttle less loom, the core line quantity of shuttle less loom is large. It is high in efficiency to make. The core of the shuttle less loom winds the line the apparatus lies in the top of aircraft nose, it can reach 20 millimeters to press the promoting amount of foot, can be suitable for making the handle of the handbag, thick material and extremely thick material article such as baseball glove, sports apparatus, safety bag, tent, seat pad, case and bag. Silicon oil box located in top of the aircraft nose, are used for lubricating and sewing silk and cooler needle, it is very convenient to use, the line mark which is made the product is more esthetic, more well-pressed.

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