Cov Lus Qhia Txog Kev Yuav Melamine Tableware
1. Cov ntaub ntawv tsim nyog tau cim nrog "QS", feem ntau nyob hauv qab ntawm lub tais.Qee qhov zoo tshaj plaws porcelain tableware yog cim "100% Melamine”.
2. Tableware cim "UF" tsuas yog siv tau rau kev khaws cov khoom tsis yog khoom noj lossis cov khoom noj uas yuav tsum tau tev (xws li txiv kab ntxwv thiab txiv tsawb).Khoom noj khoom haus sib cuag tableware ua los ntawmA5 melamine compoundmuaj kev nyab xeeb rau kev khaws cia cov zaub mov noj ncaj qha
3. Cov neeg siv khoom raug qhia kom tsis txhob yuav cov khoom melamine yam tsis muaj lub cim "QS".
4. Mus rau lub khw muag khoom noj thiab khw muag khoom noj khoom haus mus yuav cov tais diav ntau dua li qee lub khw muag khoom pheej yig dua.
5. Cov neeg tau txais kev pab yuav tsum xyuas seb cov khoom siv hauv rooj noj mov puas tsis zoo los yog poob xim.
6. Cov menyuam yaus tsis raug qhia kom siv cov xim ci xim melamine tableware, tshwj xeeb tshaj yog nyob rau sab luam ntawv.Sim xaiv lub teeb xim melamine tableware hloov.
7. Tsis txhob muab cov khoom noj acidic, oily, alkaline rau hauv melamine tableware ntev.
Post lub sij hawm: Sep-29-2019