Complex sentence: Screw cutting is a high-precision parts machining industry, and the Haute-Savoie district represents 63% of the French cutting turnover and comprise 20% of the industrial companies of the département.
Split into simpler sentences: Screw cutting is a high-precision parts machining industry, and the Haute-Savoie district represents 63% of the French cutting turnover. These comprise 20% of the industrial companies of the département.