The injector model INA-D is for vertical injecting ring-shape products, such as donuts or similar products. The injecting needles can be 5 or 8 pcs in a round, to make sure that the filling is evenly inside the donuts.
Yufeng electric donut making machine
YuFeng-Commercial automatic donut making machine
YuFeng-China mini donut maker factory
YuFeng-Fully automatic French cruller making machine
YuFeng-Hot selling mini éclairs filling equipment