The Jack C4-4-M03/333 Tailor Size is a high-speed, 4-thread industrial overlock sewing machine built for professional garment manufacturing where space is limited. With its compact 20" x 20" unit...

Jack E4S – 4 Thread Overlock (Direct Drive) Industrial Sewing Machine (Tailor Size with 20" Table & Stand on Wheels) The JACK E4S is a high-performance 4-thread industrial over

Advanced Mechanical Platform With improved and advanced platform, E4 completely integrates servo motor, control box and panel into the machine head, which gives unique and extraordinary...