Douai has the best design that comes from professional designers. The PP raw materials and masterbatch used for it are non-toxic
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Douai is scientifically designed based on the production standards. Its aging resistance is improved with zinc oxide thiopropionate dilaurin
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The production of Douai adopts reasonable improvements. Its structure can be adjusted, such as being made perforated
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The technology used to manufacture Douai is innovative and advanced, ensuring standardization production. It is resistant to a wide range of chemical reagents
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Douai is designed and manufactured under the supervision of experts by employing the latest technology following industry standards. It can be sterilized at temperatures above 100 °C after use
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The product is thoroughly examined by our quality experts before dispatching. There will not be damage marks after it is folded