Features

• High speed: 8500 S.P.M. and run without mixed voice
• The machine is a newest design and installed with special filter which to prevent the lubricant being barricaded
• The radio which both differential and main feed dogs are fed can be adjusted exactly depend on the flexibility of fabric
• The simple pressing button makes the needle stitch under controlled off which the cooling installment is concealed
• The needle and stitch are cooled off which the cooling installment is concealed
• The machine is made of special alloyed aluminum, it is not easy to be wearing-out and able to endure high temperature