On July 27th, the experts of the Xining City Administration of Industry and Commerce jointly with agricultural machinery experts from the Agricultural and Animal Husbandry Machinery Promotion Station in Qinghai Province found many problems when they examined the agricultural machinery sales department in Xining City. Agricultural machinery experts reminded peasant consumers that they must pay attention to warning signs when purchasing agricultural machinery. Do not buy a tractor pulley with a diameter of 18 cm or more. According to experts, the pulleys with larger diameters can save diesel in daily use and speed up the speed. Therefore, some dealers are still selling pulleys with a diameter of 18 cm or more. However, the diameter of the walking tractor pulley with a diameter of more than 18 centimeters makes the tractor's braking distance increase, which increases the inertia during the braking process, which can easily cause traffic accidents. Moreover, the belt pulley has a shorter service life. Therefore, the country's mandatory use standards are limited to sales of products with a diameter of 18 cm or less. Mint is something that people are familiar with and will be impressed with it if they have been exposed to it. Yes, when it comes into contact with the tongue, it can produce a cool feeling. In addition, the mint has a refreshing effect. When people feel drowsy, they will be excited when they touch the mint. stand up. We add this magical substance to the Electronic Cigarette to provide a good experience. It turns out that customers like it very much. Quit Smoking Alternatives,Menthol Flavor E-Cigarette,Menthol Heatsticks,Electronic Cigarette Alternative Dongguan Vanilla Bioengineering Co., Ltd. , https://www.healthecigarette.de