Shanghai LY Group International Company Limited,was established in 2013，located in the center of Shanghai，is a collection research and development ，production，retail as one of the import and export trade enterprises,Our company with strong technical ablity，advanced producing and testing equipment，and well-known designers powerful combination，has introduced the apperance of new.high quality，high designers，high performance,multifunction 3D printing pen and other small household electrical appliance.Our main product has pass CE，ROHS，EN71 and FCC certificates already.We are factory specializing in the manufacture and export of the 3D printer pen，which is 2015 hot selling magic 3D printing pen，3d picture printing，we have profuse designs with series quality grade，and expressly .Now we are development the third new generation pen,In order to serve our clients with the satifisfying product and services，we always flight to improve our product quality and develop the new products constantly.