OPTOELECTRONIC - OFFER Research, development, design and manufacturing of food and industrial color sorting equipments. Grain color sorter Sesame seeds, sunflower seeds, soybeans, corn, peaunts, wheat, broad bean... Tea sorter OPE, green tea, black tea, white tea, fermented tea etc. Plastic color sorter PE, PC, PET, ABS, PP, PET and more... PACKING MACHINES PALLETIZER X-RAY MACHINE