PRENEU’s major products are a VTOL Fixed wing, MILVUS, Helicopter UAV, RUEPEL, and its ground control system along with a long range RF datalink module. MILVUS has been delivered to multiple users and has been operated by users for actual UAV missions such as aerial mapping, long range reconnaissance and delivery missions. RUEPLE with its strong wind resistance makes able to missions flying over mountainous and maritime areas. Also users have been satisfied with its modular design thanks to a unique direct driven motor that removes a timing belt or chain between main and tail rotor making it to be modular when storage and transportation. PRENEU’s Datalink system, D-DL, helps any type of unmanned systems to transfer video data and system data that collected by the unmanned system to the ground station and able to receive command data from the ground station at the same time.