Upscale. Ba Sen products of this brand have been improved in style and material, making them safer and more secure to use. The materials used in the pot body are very particular. The pot cover and the pot body are integrally die-cast. The inner liner of the pan is made of 304 food-grade stainless steel, which is smooth and flawless and easy to clean. At the same time, its accessories are also very particular. The material is food-grade silica gel, which has the characteristics of heat resistance, aging resistance, corrosion resistance, non-toxicity, pressure resistance, impact resistance, earthquake resistance, insulation and electricity resistance.