DeRuosi Nut is an innovative leader in walnut processing, utilizing state-of-the-art technology to redefine industry standards. With a commitment to quality and sustainability, DeRuosi Nut handles 80% of California's Livermore walnut production, offering color-rich kernels and a unique in-shell product. Their cutting-edge facility, SQF Certified to Edition 9, operates year-round, ensuring a consistent supply of premium California walnuts while maintaining rigorous quality control measures. Each walnut undergoes meticulous inspection involving AI-driven laser technology and X-ray imaging, delivering products that often exceed USDA specifications for color, size, and defect limits.

DeRuosi Nut prides itself on operational transparency, allowing both growers and buyers to trace every step of the processing journey. Their sustainable practices include repurposing by-products into biomass, supporting environmental goals. With a global reach to over 40 international hubs and a commitment to excellence, DeRuosi Nut offers innovative solutions that reflect their core values of quality, tradition, and integrity, making them a trusted partner in the walnut supply chain.