... , appearance strong, even amateur can also in a day to master the techniques and learn to adjust. 2, all bearing are imported bearing ... /min.5, noise: less than 60 decibels.6, fabric width/out of the article with several: 0.8 cm/article 75, 1 ... cm/article 90, article 8 cm / 8, K-900 B3 a new generation of high speed automatic hook weaving machine