For Children's garments Solution
Overlock
AF5-4D/EP  EX5214DD
Feed off the arm
AS927  JK928
Chain stitch
AS3800/AS390
Button attaching
AS1377  AS1903D  
Button holing
AS-B781DD AS1790  AS9820
Bar tacking
AS1850
Multi needle
AS1503PTF
Pattern program
AS210D-1306
Special stitch
AS2000C
Zigzag
AS2284DD AS20U43