HB 366 76 12HM luggage tent sofa car seat leather industrial sale price heavy duty long arm 3 steps zig zag sewing machine

This kind of machine is a new product of Honbo sewing machine for thick materials, whihc adopts connecting rod to take-up thread and shuttle to hook thread. The needle is vertical to puncture mechanism. It is a kind of long-arm zigzag sewing machine for extremely thick materials. Spacious operation table is suitable for sewing large objects easily. In addition, synchronous wheels make it more stable and stronger feeding power for the purpose of multilayer thick materials sewing. At the same time, stitch of the machine is accrate and beautiful. It also adopts imported large-scale special type shuttle hook that has a large amount of bobbin thread with high sewing efficiency, applicable for thick materials such as tent, sails, leather, seat cushion, sofa, luggage and edge seam.