Views: 0 Author: Site Editor Publish Time: 2026-05-13 Origin: Site
Leather utilization rate serves as a core indicator of nesting performance. Leather processing involves massive data computation, which makes traditional nesting calculations highly challenging. Over the past decade, various industries have been exploring advanced algorithms to upgrade software solutions. As an industry pioneer, ITTA has successfully launched GPU-powered intelligent nesting computing and fully applied this cutting-edge technology to its leather cutting machines and leather scanning machines. Today, ITTA’s multi-core parallel GPU algorithm has set a new industry benchmark for professional leather nesting software solutions, widely applicable to furniture, automotive seat & interior and footwear manufacturing.
A CPU works like a rigorous logician, featuring a small number of high-performance cores to handle complex linear tasks, such as system scheduling and program logic judgment. However, when confronting massive repetitive graphic calculations in leather nesting software, its serial processing mode leads to obvious efficiency bottlenecks, just like coloring line by line with a single pen.
In contrast, GPU adopts a core design concept of “overcoming complexity with massive computing power”. Equipped with thousands of computing cores, it can process tens of thousands of simple tasks simultaneously. This unique advantage perfectly meets the demand for large-scale parallel computing in leather nesting for furniture and automotive interior production.
Since the wide adoption of GPU nesting technology in the leather industry, the overall operating speed has increased 8–10 times compared with traditional CPU solutions. Meanwhile, the leather nesting utilization rate has risen by an additional 2%–3%.
2. Facts Speak Louder — Nesting Comparison Between ITTA and Competitors
In the comparison chart below, the left side shows the nesting results of ITTA GPU algorithm, and the right side displays the CPU nesting results from peer brands. In terms of both nesting efficiency and material optimization performance, ITTA GPU nesting outperforms conventional CPU solutions by a large margin.
ITTA’s leftover leather is 40.94 square feet, while the competitor’s residual leather is 26.64 square feet. On the whole, ITTA achieves a 2% higher leather utilization rate.
Taking this order as an example: with a 2% increase in material utilization, the customer operates 8 sets of production equipment and cuts 90,000 feet of leather on average every day, saving 1,800 feet of leather daily. Calculated at a leather unit price of 15 RMB, the daily cost saving reaches 27,000 RMB.
The annual saving totals 8,424,000 RMB, enabling manufacturers to recover the project investment within 1.5 years.
Multi-leather Hybrid Nesting
This advanced mode realizes combined nesting of multiple leather hides. It optimizes not only the arrangement of cutting parts, but also the collocation of different leather materials. By generating the optimal nesting strategy, it effectively reduces leftover scraps and greatly improves overall leather utilization for bulk furniture and automotive interior production.
24/7 Non-stop Nesting
The offline nesting system supports 7×24-hour uninterrupted computing and completes millions of nesting combination optimizations automatically. It creates an innovative production mode: offline nesting at night and precise cutting in the daytime, greatly boosting the overall productivity of leather cutting and scanning equipment.
Strategic Custom Nesting Solution
The system automatically adjusts nesting strategies according to production process standards, leather material differences and product style diversity. Its final nesting effect is 1%–5% higher than that of skilled senior workers with over 6 years of working experience.
Seahorse: 12.5% material cost saved
Cozylast: 7.38% material cost saved
ARIS: 4%–10% higher genuine leather utilization
Steel-land: 7% improvement in leather utilization
Jisi : 5%–9% leather material saved
SKYDO: 3%–6% higher material utilization
LANDBOND: 5%–7.5% improvement in leather utilization
HC28maison: 6% higher leather utilization rate
HTL International Holdings Limited: 6%–9% improvement in leather utilization
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