MINDEMA, Ltd. officially represents “Hessels Zeefbanden” in Baltic states. For over more then 40 years is Hessels specialist in the production of sieve webs for agricultural machinery. Our webs are also more and more used in other branches, such as fishing and industry. Sieve webs is used for products to transprt, clean and assort We consider it our duty to constantly look for new production techniques and possibilities for the applications of our products. You can find almost every available option for sieve webs, driving wheels, support rollers and accessories in our catalogue. We can arrive to your place, make all the measurements, consult you and help to make an order.