product description 1. Save labor, three to four times as much as ordinary workers tie vines. 2. There is more time for spraying and smearing when the farmer is busy. 3. It greatly improves work efficiency and can increase planting area appropriately. 4. The weight of the strapping machine is about 0.5 kilogram. It is small and exquisite, and it is very convenient to use. 5. Cost recovery is fast. According to 30-40 yuan per person per day, the cost can be recovered in one day.