Vim li cas kev kho mob PVC pem teb tuaj yeem siv dav?Yog vim li cas yog yooj yim heev, PVC pem teb muaj antibacterial thaj chaw.Hauv tsev kho mob, tsev kho mob, kev saib xyuas neeg laus thiab lwm qhov chaw, kev ua haujlwm ntawm cov kab mob yog qhov tseem ceeb tshaj plaws, tshwj xeeb tshaj yog nyob rau hauv tsev kho mob, cov kab mob ib puag ncig yog complex, qhov yuav tsum tau muaj ...
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