Nws yog qhov tsis lees paub tias piv nrog lwm cov khoom ntim khoom, cov ntawv thawv ntawv muaj tus nqi zoo dua, tab sis qhov no yog ua raws qhov ua ntej ntawm cov khoom lag luam loj, uas yog, thaum kev xaj ib leeg yog qhov loj, tus nqi hauv tsev yog pheej yig heev. Yog tias tus lej me me, piv txwv li, tsuas yog ob peb lub kaum os, tus nqi kom zoo ntawm cov duab los qhia ntawv yuav ploj mus. Piv nrog cov hlau thiab cov ntoo ntoo, tus nqi kom zoo dua yog tsis pom tseeb. yog vim li cas? Vim hais tias kev tsim cov thawv ntawv yuav tsum siv tshuab luam ntawv, zaj duab xis, thiab cov nqi pib. Piv txwv li, nyob rau hauv ib txwm ib txwm-hom ntawv thawv rau khoom txee, lub vaj huam sib luag pem hauv ntej, sab laug thiab sab xis, thiab lub npov hauv qab tau luam tawm ntawm plaub nplooj ntawv, thiab tus nqi pib nqa tau yog tsis tsawg dua 2,000 yuan. Kuj tseem muaj tus nqi molding. Yog tias koj ua 20 daim, tsis suav nrog cov khoom siv thiab nqi zog, nws yuav raug nqi 150 yuan los faib cov pwm sib txawv. Yog tias koj ntxiv tus nqi ntawm cov ntaub ntawv, kev ua haujlwm, ntim khoom, thiab lwm yam, ib txheej txog 200-300 yuan, thiab qhov loj me ntawm cov hlau hlau sawv txog 200-300 yuan. Yog li ntawd, cov neeg siv khoom uas tsis nkag siab cov txheej txheem tsim khoom yuav xav tias lub thawv ntawv thawv tsis zoo li lub txee hlau?
Qee lub sij hawm cov neeg siv khoom yuav thaij duab thiab nug kom ua ntau yam ntoo ntoo lossis acrylic thav duab kub khoov qauv. Ua ntej tshaj plaws, tus tsim ntawm lub thawv ntawv thawv tuaj yeem muaj ntau yam thiab zoo nkauj, tab sis tom qab tag nrho, nws tseem yog cov khoom siv duab los qhia nrog cov kev txwv hauv cov ntaub ntawv. Piv txwv li, yog tias daim duab duab tsis yooj yim quav mus rau ntau qhov chaw nkhaus, piv txwv li, yog tias nws tau tsim los ua kheej kheej, cov ntawv corrugated tsis tuaj yeem ua tau, thiab qee cov khoom siv duab los qhia ntoo tsis tuaj yeem ua tau, ntev npaum li cas lub thawv ntawv thawv yuav khaws tau ? Txawm hais tias hauv qab ntawm lub thawv ntawv los yuav tsis muaj dej, lub thawv ntawv los xij yog ua los ntawm cov duab los qhia tom qab txhua qhov. Qhov sib txawv ntawm kev siv ib puag ncig thiab qhov ntev ntawm kev siv sijhawm yuav dhau los ua qhov loj heev. Hauv khw muag khoom, qee cov ntawv los ntub yuav deformed, thiab cov neeg siv khoom yuav tsoo nws nrog lawv lub laub.
Yog li ntawd, cov ntawv thawv ntawv yog qhov tsim nyog tshaj plaws rau kev txhawb nqa lub sijhawm luv. Raws li qhov xwm txheej zoo, lub thawv ntawv thawv tuaj yeem siv tau ntev. Piv txwv li, cov qauv khib hauv chav ua haujlwm tsis tau puas tsuaj tom qab ob xyoos, vim tias peb tsis muaj leej twg los rhuav tshem nws, thiab ib puag ncig tsis ntub. Yog li ntawd, lub khw muag khoom ib puag ncig feem ntau txiav txim siab lub txee lub neej ntawm cov duab los qhia.