The Circular Knitting Machine can be customized in various aspects, including:

1. Gauge: The gauge of the machine can be customized to produce a specific fabric thickness or texture.

2. Number of needles: The number of needles in the machine can be customized to produce different fabric widths or densities.

3. Yarn feeders: The number and type of yarn feeders can be customized to handle different yarn types and colors.

4. Machine diameter: The diameter of the machine can be customized to produce fabrics of different widths.

5. Machine speed: The machine speed can be customized to meet production requirements.

6. Stitch pattern: The machine can be customized to produce different stitch patterns, such as rib, jersey, and cable.

7. Automation level: The machine can be customized with different levels of automation, from manual to fully automated.

Overall, the Circular Knitting Machine can be customized to meet the specific needs of different textile manufacturers, enabling them to produce a wide range of high-quality fabrics.