Ultrasonic welding, Type of product: Disposable head cover bouffant or hair net, Total Weight: 1055 kg, Roll Size & Material: 10-20gsm Nonwoven 18.9", Production speed: 100-130 pieces/min, Nonwoven yield: 300 pieces per kilo, Material: PP Non-woven fabrics, Elastic Band: 4mm round, Elastic band yield: 1900 pieces per kilo, Elastic band feeder, Dimensions: 3800 x 800 x 1000 mm