Multifunction appliance pressure cooker with steamer

OEM Brand Multi-function appliance pressure cooker with steamer

 One of Electric pressure cooker inner pot is called black crystal

One of the liners of Electric pressure cooker is called black crystal. What is black crystal? Did you hear less? Now let's introduce it Pressure cookers stainless steel home. The electric pressure cooker has an inner tank called black crystal. The "black crystal inner tank" is made of high-strength alloy material. The surface is dark and bright. Its material density and hardness are very high, very hard and durable. The outer surface is further processed by aerospace oxidation technology, so that the surface hardness of the inner tank is only inferior to that of diamond. The inner pot is easier to clean and less sticky. Moreover, the wear resistance is more than 10 times higher than that of common coatings. However, the cost of the black crystal liner of this electric Stainless steel high pressure cooker is quite high, which is not acceptable to ordinary families. However, as people's living standards become higher and higher, I believe the voltage Pressure Cookers of the black crystal liner will gradually popularize to public families because it is very safe and practical.

OEM Brand Pressure Cookers electric stainless steel multi cooker