Egenskaper:

Denna modell för medeltjockt material förstärkning sy ger utmärkta sy effekt, maskin använder kamm plocktråd, skytteltråd, datorprogrammering kontroll, för medeltjockt material, tjockare sömmer, komplex grafik kan sy högkvalitativa sömmer.
Characteristics：
ith going up and down cloth-giving teeth and alternate pressing foot to ensure smooth sewing in any stich allowed and no fold despite viscous materials and very long products The Sewing is neat and the track of the thread is artistic. With a connecting rod，the rotating speed of the main axle is raised,noise is reduced,quality is guaranteed and working life isprolonged.
Huvudparameterna: