... three head weft sewing machine is used to produce hair weaving. Three head weft sewing machine is made with 3 sewing heads and high ... with a motor operated by 1 person.the machine satisfys you with fine quality of weft and ... :about240kg Brand:brother,zoje,shanggongApplication cope: hair extension,hair weft weaving,human hair wefts,wigs,etcthe machine is ... to learn. three head hair weft sewing machine