Since the establishment, Dongguan Zuolong Machinery Co., Ltd. has always been focusing on the R&D and production of factory sewing machine . With great production capability, we can provide customers with personalized solutions according to their needs. Zuolong Machinery's automatic cutting machine can be used in different fields. Zuolong Machinery's factory sewing machine feature stable performance, high quality, and easy operation. Besides, they are reasonably-priced and well-designed. Your presence and consulting are warmly welcome! Various in styles, Zuolong Machinery's sewing machine can meet the needs of different customers.

What kind of sewing machine does this kind of car worker's underwear need? Made of ordinary sewing machines,You can use the curve seam. This picture is too unclear,

I want to buy a computer sewing machine. I have worked in the factory before. please recommend the brand with instructions or usage feelings. the budget is about three thousand, and the speed is fast and resistant to 10. There are many brands of domestic computer sewing machines,Not one by one.Mainly introduce Jack A4.Because the factory is now using Jack A4,The price is over three thousand this price.Let's talk about its operation display.1. one-click restore function: This function is to restore the factory settings with one key,Don't worry about misoperation.2. voice broadcast function: in the process of setting various functions,The voice guidance of the broadcast can be heard at each step of the operation.3, large wind hand wheel: air inlet design,Reduce the electric control temperature of the motor,Greatly improve the service life of electronic components.4, intelligent lifting foot: according to the function set pressure foot ups and downs more convenient and quick.5, USB interface: this interface not