Stainless steel pot case of acid or alkaline foods, chromium, nickel and other heavy metals leaching, aluminum interior with acids or alkaline substances can be formed of aluminum ions into the food and harm human health. Although the dissolution of the State has made its relevant provisions, profit-driven commodity times, jerry, fake inevitable.

Urban households owned more than 90% rice cooker, and rice cookers are still in demand around 10 million units, electric cooker exports accounted for 57% of annual production, ..
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