"BEAUTKEY" brand ultrasonic shoe cover machine and PE shoe cover machine, after Beautkey enterprise has mastered the processing and production technology of shoe cover, it uses ultrasonic welding technology instead of traditional sewing needle and thread to weld and sew the shoe cover. , The products produced by this machine are firm and beautiful, and are favored by consumers. This machine uses imported piezoelectric chips, strong and stable ultrasonic output, fast working speed, good product effects, sustainable production, wear-resistant welding head and long life. The machine is convenient, automatic correction adjustment, and high production speed. It has been tested in the market for more than ten years. The five upgrades have made the machine more mature and stable, and buyers are spread all over the world. It is the ideal equipment for producing non-woven shoe covers and PE shoe covers!