Driving efficiency
Ensuring quality
By leveraging technology, data, and product knowledge, we create comprehensive solutions for the entire process of handling, storage, processing and packaging of agricultural products.
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About Tolsma-Grisnich
As an international family business, we have been dedicated to empowering the agri-food industry get the most out of their products for nearly 100 years.
Shaping environments for growth
We do this through our core values: commitment, knowledge, and innovation. We stand for long-term relationships, product expertise, and a continuous drive for improvement.
Latest news
Published: 31/03/2026
Optical sorting offers a return on investment
Optical sorting is rapidly becoming an indispensable part of modern (seed) potato cultivation. Whereas sorting lines were traditionally set up primarily using mechanical methods, cameras and smart software now deliver demonstrably better results. This progress translates not only into higher sorting quality and capacity, but above all in bottom-line savings. Certainly in a year when oversized seed potatoes yield little, precision in sorting makes an immediate difference to profitability.
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Published: 19/01/2026
Optical sorting in two different line configurations
Flexibility and capacity with the Optica CS and Q. Optical sorting gives a major boost to the capacity, quality and flexibility of a sorting line. It was precisely that last benefit that appealed to two seed potato growers from Flevoland province in the Netherlands. While one arable farmer opted for optical sorting throughout the entire line with the Optica CS and Q, the other chose a hybrid setup combining optical and mechanical grading. Recently, we sat down for coffee with both Tolsma-Grisnich users. “The calculation was straightforward: more seed potatoes in the right size, with fewer hands on the sorting line.”
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Published: 16/12/2025
Do you choose bulk storage or box storage?
Do you choose bulk storage or box storage?
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