Customer Requirement
A customer needed to join two pieces of a specific fabric, characterized by a significant thickness and good mechanical strength.
The goal was to:
- obtain a stable connection between the two materials
- ensure long-lasting resistance
- maintain a reliable and continuous production process
Proposed Solution and Machine Used
To meet this requirement, an FPGK series bag sewing machine was proposed.
📌 Machine used:
https://www.fer-plast.com/en/product/packing/sewing-machines-for-bags/cucitrice-gk-350-detail
This machine is ideal for medium-to-high production volumes and allows:
- highly resistant chain stitching
- high long-term reliability
- excellent handling of thick and complex materials



Test video
Test Result
The test demonstrated that the GK bag sewing machine is able to:
- perfectly join thick fabrics without difficulty
- provide a strong and continuous stitch
- maintain high quality even during repeated production cycles
For more information or to request a customized quotation, please contact us by email at info@sos-imballaggio.com or call us at +39 0173 212325.