1. Long history sky lantern factory 2, Best quality raw material ... ECO-Friendly, have CE Flying wishing lanternsOur Strangth:1. Long history sky lantern factory;2, Best quality eco-friendly raw ... Launch in an open spacefar away from airports, buildings, overhead cables, pylons and major roads.( not for indoor use.)3, ... all times.6, Damaged lanterns must not be used. Long history sky lantern manufactoy