Vim li cas Pvc Cov Tuav Tseg Tseem Ceeb?

Cov khoom siv tsis txwv

Qhov tseeb, tsis muaj ntau yam kev txwv ntawm qhov tsim ntawm cov khoom no. Tsis muaj teeb meem dab tsi ntawm cov khoom raws li cov khoom lag luam ua, tsis muaj xim dab tsi nws tau tsim hauv cov txheej txheem, PVC tuaj yeem. Hauv lwm lo lus, tus tsim qauv tsis tas yuav txhawj xeeb txog ib qho teeb meem thaum tsim tus keychain, tsuas yog yuav tsum ua tiav nws txoj kev tsim qauv, thiab cov neeg ua haujlwm ntau lawm tuaj yeem ua haujlwm thiab tsim khoom.

Lub sijhawm ntev siv

Seb ib qho khoom lag luam tuaj yeem siv tsis tau txhais tau tias nws tuaj yeem siv ntev ntev yog tias nws tsis zoo. Rau cov khoom lag luam xws li keychain, yog tias qhov teeb meem ntawm discoloration lossis xeb tshwm sim thaum siv, kev ua kom zoo nkauj ntawm cov khoom no yuav raug txo kom tsawg. Lub phuam ntawv tawm hauv paus yog thaum ntxov ua haujlwm me me, uas ib txwm muaj kev cuam tshuam rau kev siv cov teeb meem zoo li no. Cov khoom mos PVC zoo li qub los ntawm xeb. Cov khoom lag luam tsim tawm los ntawm cov txuj ci kev tshaj lij yuav tsis tshwm sim nyob rau tib lub sijhawm. Ntxiv mus, nws yuav tsis deform txawm hais tias siv sijhawm ntev. Yog li ntawd, nws tuaj yeem lav qhov kev pab lub neej.

Nqi tsim nyog

Rau feem ntau ntawm cov neeg siv khoom, nws tsis raug nqi ntau los yuav ib lub keychain. Kev siv nyiaj ntau rau ib qho khoom me me tuaj yeem ua rau tib neeg tuaj yeem tsis nco qab. Cov nqi tsim ntawm PVC mos roj hmab cov khoom lag luam yuav tsis muaj ntau heev, ua ke nrog tsim zoo kawg ntawm cov hom keychain no, cov khoom lag luam zoo, thiab tam sim no ntau thiab ntau tus neeg siv cov mos mos PVC tseem ceeb tuav.