This machine is single carraige, double system without comb device setup, which is economic computerized flat knitting machine. These series are used digital technology to achievethe patterns of transfer tuck, pointel, intarsia, jacquard, apparent narrowing, hidden narrowing and other regular pattern knitting functions, can knit basic single or double jersey plainfabric, irregular multi-colors jacquard, intarsia cable and pointel structure patterns. Suitable to cloting, scarf, cap and other accessories of clothing, which made of pure silk, mix silk synthetic, wool, arylic, miexed fiber, yarn and other law materials.