... is inserted into the bend, easy to operate. 2, automatic warp-lacking control device. 3, tape pull round with ... take up on prevention device. 4, double automatic feed device and auxiliary send gum rubber components. 5, ... needles)12-14-15-18-20.3,the woof line up few Bs 3.4,Speed:1400S/Cent5,Noise ... The 9ne centimeter/the 6th piece, K-240 nveyor belt high-speed automatic hook weaving machine