... rice, melon seeds, medlar, raisins, dehydrated vegetable, tea, beans, coffee beans, small herbs medicine and industrial ... sorter not only can choose black tea ,but also red tea.We can give you some suggestion ... s more our machine CCD color sorter for tea get highly praise of the customer and we ... sorter which is suitable for small tea factory. ccd color sorter for green tea,good quality,best service ...