... ,tempered glass,waterproof aprons, 5.Machined by lathe, milling machine, saw, punching machine, bending machine, precise CNC. 6.Compression resistance,cauterization resistance,good ... paper or soft plastic or EPE cotton ,then put into export carton,or according to customer requirement 8.advantage:good quality ... produce what size and shape of such housing you want low price LED line tube lamp housing