The shell of an aluminum flashlight is made of metal. The shell is hard. Even if the flashlight falls from a height and it will not be damaged, you can still use it normally. Aluminum flashlight is suitable for walking, running, hiking, camping, reading, searching and so on. Our company sells many kinds of aluminum flashlights, such as LED aluminum flashlight, rechargeable aluminum flashlight, battery powered aluminum flashlight, high power aluminum flashlight, aluminum penlight, aluminum slim flashlight and dual beam aluminum flashlight. Our products are sold to many countries- America, Canada, Germany, France, UK, Belgium, Denmark, Australia, Japan, Korea, etc. We are experienced in producing OEM and ODM products. If you want to design a new product, you can share your idea with us, we will give you the most professional and efficient solutions. We have a perfect pre-sale and after-sale service team; they can answer your questions and give you a right solution. We also provide you 1 year warranty since shipment.