Shoe lace waxing machine is preferred to coat the yarn with wax(or other requested material) to give the yarn toughness and brightness. The production speed of the machines may change from 5m to 20m per minute depending on the machine type and wax quality. The speed of the machine is controlled via variable frequency driver. Optionally yarn break sensor and touchscreen control may be added to the machine. The customers of these machines are generally shoe lace manufacturers or yarn manufacturers for textile tags. The videos of two different type of machines we manufacture are presented below: