Qiangsheng is a professional 3D shoe upper machine manufacture, you can rest assured to buy 3D shoe upper machine from our factory. This 3D shoe upper machine is a fully automatic computer knitting flat knitting machine without lifting bottom plate device, which can weave basic knitting tissues (siping, single side, etc.), multi-color irregular jacquard, inlaid flowers (tasha), twist flowers, pick holes and other weft case tissues. it is suitable for weaving shoes upper and other accessories from raw materials such as silk, silk, synthetic fiber, wool, nylon and blended yarn.