Common types of corkscrews are auger corkscrews, wine knives, pneumatic corkscrews, and electronic corkscrews. Different types of bottle openers have large price differences. The same type and form of bottle openers have different prices depending on the material, workmanship and origin.

The most common screw type is a T-shaped drill with a sleeve. Except that the drill rod is metal, the external structure is mostly plastic. This kind of bottle opener is generally the cheapest, usually only 1 or 2 yuan, and it is also a set. The type that gets the most when it comes to wine. In addition, there are double-arm pressing lever type, butterfly type and other auger bottle openers, which are generally made of all-metal, and the price is slightly higher, but it can be done for 10 to 20 yuan. The most primitive T-shaped drills need to be pulled upwards after drilling. There are very few domestic ones, and they are basically imported. The workmanship is exquisite, but the price is high.

Common wine knives include curved stainless steel wine knives, seahorse-shaped waiter's friend wine knives, and Ch. Laguiole wine knives. The first two are generally very cheap, about 5 yuan can be done, and the workmanship does not exceed 15 yuan. The price of the Laguiole Castle series wine knives is relatively high. The imported ones from France cost 2,000 to 4,000 yuan, and the domestic high imitation and OEM exports are the cheapest at 5, 600 yuan, and some are around 300 yuan. But the workmanship is really not flattering, it can only be called a low imitation.

The principle of the pneumatic bottle opener is the same as that of the air pump. The air is injected into the bottle above the liquid level of the wine through the gas needle, and a high pressure is generated to open the cork. The common domestic products are generally tens of yuan.