향수 및 정유 샘플을 위한 유리 병: 하나의 관은 두 작업을 할 수 있습니까?

If you sell both fragrance and essential oils, sample packaging can feel like a small puzzle. You want glass vials that look refined, travel safely, and work for very different liquids. At the same time, you probably do not want five separate vial systems eating up warehouse space. The big question is simple: can one […]