A shopping mall without a smoking room? No way! A smoking room without cigarette ashtray? Not a bit possible!
Although it's an undeniable fact that smoking is bad for health, cigarette still has its irresistible attraction to many people. In order to keep the nonsmokers away from the harm of second-hand smoke, it's necessary to set smoking rooms with cigarette ashtrays. Besides, for safety reasons, all the cigarette ashes should be kept in the ashtrays.