1 304 stainless steel is a common material for most high-quality pressure cookers, and it is composed of 18% chromium and 8% nickel. This stainless steel has good corrosion resistance and is not easy to rust. Food will not release harmful substances when it comes into contact with 304 stainless steel, which ensures the safety of food. Compared with aluminum alloy, 304 stainless steel is more favored by consumers in terms of safety.

2.304 stainless steel pressure cooker has better durability, because it is not easy to deform and crack, and it is easy to clean and maintain. In contrast, although the aluminum alloy pressure cooker is light, it is more prone to scratches, corrosion and deformation after long-term use.

Pressure cooker can be used to cook various soups, such as chicken soup, sparerib soup and beef soup. Autoclave can quickly produce high temperature and high pressure, so that more nutrients can be squeezed out. Pressure cookers can be used for barbecues, such as roast steak and mutton. Adding seasonings and meat into the pressure cooker and baking with high-pressure steam can make the meat more tender and juicy.