You can use a vise to clamp the bottleneck. Since the metal part of the bottleneck and the glass bottle body are laser welded, clamp the bottleneck, then gently turn the bottle body and try to twist off the welded part. .

Perfume is a product in which spices are dissolved in ethanol. Sometimes, trace amounts of pigments, antioxidants, fungicides, glycerin, surfactants and other additives can be added as needed. Through perfumery (that is, the technology and art of blending fragrances), different types of perfumes are prepared. According to the aroma, it can be divided into two categories: floral perfume and fantasy perfume. The aroma of floral perfumes is mostly blended to simulate natural floral aromas, mainly including rose, jasmine, narcissus, magnolia, lily of the valley, gardenia, orange blossom, lilac, tuberose, acacia, honeysuckle, hyacinth, and lavender wait. Fantasy perfumes are new fragrances created by perfumers through artistic imagination of natural phenomena, customs, scenery, place names, characters, emotions, music, paintings, etc. Fantasy perfumes often have very beautiful names, such as Su Xin Orchid, Chanel No. 5, Night Flight, Night in Paris, Christmas Night, Joy, Thieves, Poison, Opium, Sand Dunes, etc.