Cov khoom siv rau cov riam siv pov tseg yog cov ntoo ntuj. Tom qab cov ntoo tau ua kom tsis muaj menyuam, nws tsis muaj cov carcinogens thiab lwm yam teeb meem rau tib neeg lub cev, yog li nws muaj kev nyab xeeb heev los siv lawv.
Cov riam uas siv tau pov tseg yog tsim los siv los ntawm cov neeg zoo tib yam thiab yooj yim rau kev khiav lag luam. Tsis muaj kev txawj tshwj xeeb lossis cov cuab yeej siv yuav tsum tau siv lossis tuav lub cutlery. Nws yooj yim heev rau siv thiab tuaj yeem txhim kho kev noj mov kom zoo.
Cov riam uas siv tau pov tseg yog pheej yig heev piv rau cov tsoos cutlery. Siv lawv es tsis txhob siv cov tais diav ib txwm tuaj yeem txo cov nqi noj mov zoo. Tsis tas li ntawd, cov riam ntoo kuj zam cov nqi tu, tshwj xeeb tshaj yog tsim rau cov chaw uas muaj cov neeg coob coob.
Cim npe nrov: pov tseg ntoo riam, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale