你好老师:我司有一批国内购买设备,现想退运出去。请问以下H.S是否需要征收关税?84141000.9,84224000,85141090。84224000,84561000.9,85438990.90,85432010,85044019.9,85432010,85044019.90,84561000.90,85044014,85437099.90,85044014,85437099.9,84798990.9,8543209090,8514300090,8504401990,84798962,8465920