Yog tias koj muaj lus nug txog kev hais lus lossis kev koom tes, thov hu rau peb ntawm email@ptfe-glass.com lossis siv daim ntawv nug nram qab no. Peb tus neeg sawv cev muag muag yuav tiv tauj koj tsis pub dhau 24 teev. Ua tsaug rau koj kev txaus siab rau peb cov khoom.
