Four lines of sewing machine sewing machine which brand of good quality
The machine configuration energy-saving speed motor, 1000 turn for home, more than 1000 for the factory assembly line.
I have to provide you [constant labor card 747 four-line lock machine] using automatic oil system, especially to eat thick can do three layers of security, warm cashmere sweater, modal, etc., you can use the factory can be used.
The most important thing is to eat thick ability, thin two layers of cloth can be, if a little thick to make life difficult.
, Is the light weight is easy to instability, noise, generally more engaged in oil.
Thriving sewing equipment for you answer: pure home four-wire lock machine I think it is best not to buy, one is the weight is too light [ordinary home lock machine weight 8 kg: constant labor 747 four-line lock machine weight 25 kg]
