Yuav ua li cas kom tshem tawm cov KISHO iav Txheej, muaj ntau txoj hau kev:
1, Yog tias koj pom tias lub lag luam tsis ua haujlwm li ntawm 10 feeb tom qab ua tiav qhov kev tsim kho, koj tuaj yeem so rov qab siv dua ib daim ntaub so tes thiab siv cov phuam so kom tau nws.
2, yog tias nws tsis pub dhau ib nrab ib teev los nrhiav tsis ua hauj lwm, koj tuaj yeem siv lub tshuab kev sib tsoo zoo kawg nkaus kom tsis tuaj yeem ua polished qhov tsis ua tiav, rov kho dua ntawm nws dua.
3, yog tias ntau tshaj li ib teev pom tias tsis ua hauj lwm, nws tuaj yeem yuav muab polished tawm.
Vim tias peb pib iav txheej khoom adhesion yog qhov muaj zog heev, thaum tsim kho kom yooj yim tshem tawm, yog li yuav tsum tau ua kom cov neeg ua haujlwm yuav tsum tau ua tib zoo siv, thiab saib xyuas lub sijhawm, tsis txhob so lig.
