Educational services, namely, providing conferences, meetings, workshops, seminars, and events in the fields of eye disease, eye health, ocular surface issues, and dry eye disease

Vitamin preparations; vitamin supplements; mixed vitamin preparations; multi-vitamin preparations

Electronic control systems for engines; Electronic controllers for electric motorcycles; Electronic controls for motors; Electronic servo motor controllers; Electronic speed controllers; Illumination regulators; Meat thermometers; Smart watches; Smartglasses; Solar panels for the production of electricity