Optical Sorting Machine(sometimes called digital sorting) is the intelligent and automatic process of sorting solid material using cameras and ejectors. Our comprehensive knowledge in the field of coffee production combined with its creative solutions offer coffee processsors the most advanced technology solutions. The optical sorting technology helps the coffee processors to meet strictest food s...

GROTECH ZF range of optical sorters is ideal for pulses processors who sort a variety of lentils, and those that demand the highest in quality. It is ideal for small and large-scale processing and offers processors the highest quality of pulses through precision sorting. ZF optical sorters are equipped with the latest in technological advances and intelligent features. It can effectively remove de...

If I say that the color sorter is one of our greatest inventions today, I think no one will refute it. Imagine a world without a color sorter? The tasks are heavy and require too much manpower, but perhaps the final result is not satisfactory.  For example: without a color sorter, the food people eat may contain impurities you don't expect. It is possible that your rice is not completely whit...

Coffee is an art, but also an attitude to life. High-quality coffee comes from high-quality coffee beans. We know that the selection of raw materials for high-quality coffee is also very important. The world's coffee is mainly divided into three major producing areas: Africa, Asia, and the Americas. The flavor, variety, and processing methods of coffee beans are different in each producing area an...