德国采购需求：ISORT YM公司生产的农用种子加工机械，包括葵花籽脱壳分选机、谷物清理设备、种子清理生产线、谷物色选生产线和种子分级机。

原文：Agricultural seeds processing machine from ISORT YM, sunflower seeds shelling and sorting machine manufacturer, grain cleaning equipment, seeds cleaning production line, grain color sorting production line, seeds grading machine