... , high pressure or low pressure boiling or frying.2. Non-stick coating, Non-Telfon, easy to clean, in and out all stainless ... thickness1.0mm, high thermal efficiency and energy-saving4. Elastic leaf spring device adopts the high-quality special material, guarantees steady and ... of stainless steel parts of cookers. In addition, we have set up several departments, including R&D, Production, Sale and ...