Qee cov neeg siv khoom xaiv los ntseeg cov neeg nruab nrab rau kev yuav khoomcoj hnub ci txoj kev teeb, uas tsis yog tsuas yog ua tiav cov txiaj ntsig siab, tab sis kuj ua rau nws tsis yooj yim rau cov tuam txhab lag luam cuam tshuam nrog tom qab - teeb meem kev muag khoom. qee cov neeg siv khoom raug scammed los ntawm cov tuam txhab tawv hnab lossis cov chaw ua haujlwm me me vim lawv cov nqi qis. Yog li ntawd, cov khoom tsis zoo uas txiav cov ces kaum raug txiav tawm; thaum qee cov neeg siv khoom tsis tuaj yeem nrhiav cov neeg muag khoom txhim khu kev qha, tab sis lawv tau ncua sijhawm rau hnub xa khoom thiab thaum kawg yuav tsum tau ris qhov poob lawv tus kheej ...Yog li yuav ua li cas koj thiaj li pom kev txhim khu kev qha coj hnub ci txoj kev teeb?Cov tuam ntxhab ntawm cov teeb pom kev zoo tau dhau los ua qhov teeb meem txhawj xeeb tshaj plaws rau cov neeg yuav khoom.
Thawj kauj ruam
Koj yuav tsum ua kom paub tseeb tias lub tuam txhab uas tau hais rau koj yog ib lub tuam txhab tsim nyog. Qhov thib ob, cov khoom nws ua tsis yog qhov tseem ceeb ntawm cov teeb pom kev zoo hnub ci. Nws tsim cov khoom tseem ceeb ntawm lub hnub ci teeb. Txoj kev ncaj ncees thiab ua tau zoo tshaj plaws kom paub meej cov ntaub ntawv saum toj no yog tuaj rau lub Hoobkas rau kev tshuaj xyuas tus kheej. Kev paub zoo dua li lwm yam.
Kauj ruam ob
Cov neeg tsim khoom kuj muaj cov khoom zoo, tsev neeg me me -txoj kev cob qhia, cov chaw ua haujlwm me me, cov chaw tsim khoom me me uas tsim cov khoom ntiag tug thiab lwm yam khoom sib dhos sab nraud. Cov chaw tsim khoom txhim khu kev qha yuav tsum yog cov chaw tsim khoom lag luam uas tau tshawb xyuas tag nrho cov hnub ci txoj kev teeb pom kev zoo. Yog li ntawd, txawm tias cov chaw tsim khoom yog cov kws tshaj lij lossis tsis yog, nws nyob ntawm seb cov chaw tsim khoom puas muaj kev sib sib zog nqus dej nag rau tag nrho lub hnub ci.
Cov qib kev tshaj lij ntawm cov chaw tsim khoom tuaj yeem cuam tshuam hauv cov hauv qab no:
1. Yog tias nws muaj ntau tshaj peb xyoos ntawm kev paub hauv kev lag luam hnub ci txoj kev teeb pom kev zoo;
2. Yog tias koj muaj pab pawg kws tshaj lij (pab pawg loj tshaj 3 tus neeg);
3. Puas yog kev tshawb fawb txog kev teeb tsa ntawm lub hnub ci hluav taws xob sib sib zog nqus kom paub seb nws puas tuaj yeem ua kom pom cov txheej txheem ntawm kev xam cov kev teeb tsa, yuav ua li cas cov configuration tas li tau txais thiab seb nws puas tau raug kuaj xyuas?
4, Cov khoom tseem ceeb ntawmcoj hnub ci txoj kev teebxws li: controllers, roj teeb, hnub ci modules, LED teeb, thiab lwm yam., tsis tau ua kev soj ntsuam kev ua tau zoo, sab kev sib piv xeem, conversion test efficiency, thiab lwm yam.
5. Koj puas tuaj yeem tsim cov khoom tshiab?
Yog tias koj tuaj yeem ua cov saum toj no, nws tuaj yeem suav tias yog cov chaw tsim khoom lag luam hauv kev lag luam. Cias muab, cov tuam txhab lag luam uas tuaj yeem muab tus nqi tsim nyog, zoo heev, thiab zoo heev tom qab - kev muag khoom yog cov tuam txhab txhim khu kev qha.
Raws li kev tsim khoom R & D cov chaw tsim khoom nrog ntau tshaj kaum xyoo ntawm kev paub dhau los,BW hnub ci teeb pom kev zoomuaj pab pawg R&D kws tshaj lij, pab pawg tsim khoom, pab pawg muag khoom, pab neeg siv khoom thiab tom qab- pab pawg muag khoom. Yog li ntawd, nws muaj qee qhov zoo:
*1, tus nqi- zoo, cov nqi khoom nyob rau hauv lub mainstream lag luam nqi ntau los yog qis dua tus nqi mainstream;
*2,cov khoom tsis phem, cov khoom tsis raug tso cai ua yuam kev hauv kev xa khoom, kev ua haujlwm zoo, kev thauj mus los, kev teeb tsa, thiab lwm yam, lossis qhov yuam kev kuj tau daws ua ntej los ntawm cov chaw tsim khoom ntawm lub Hoobkas, cov neeg siv khoom tsis sib cuag;
*3. Lub sijhawm ntev(thaum lub sij hawm warranty),tsis muaj qhov txhaum, tsis muaj tom qab - kev muag khoom, tsis muaj tom qab- teeb meem muag, cov tuam txhab lag luam koom tes nrog thiab pib ua lub luag haujlwm. sib raug.
