Tam sim noqub down thiabduck nqe Raws li cov khoom ntim khoom muaj ntau heev hauv peb lub neej, lawv tuaj yeem siv rau ntau qhov chaw, xws li hauv ncoo, duvets, tsho hauv qab thiab lwm yam. Tab sis tseem muaj ntau tus neeg uas tsis to taub qhov txawv ntawm goose down thiab duck down. Tam sim no Rongda yuav qhia rau kojqhov sib txawv ntawm duck thiab goose down.
Nyob rau hauv cov xwm txheej uas cov ntsiab lus ntawm goose down thiab duck down yog ob qho tib si 9% thiab tib yam mob, cov ntsiab lus tseem ceeb tau muab piv rau hauv qab no: Cov ntsuas ntawm goose thiab duck down yog qhov pib zoo ib yam, tsuas yog qhov bulkiness Performance index tus nqi ntawm goose. down yog me ntsis siab dua li ntawm duck down los ntawm 5%. Lub thermal rwb thaiv tsev tus nqi ntawm cov khoom down feem ntau yog nyob ntawm theem ntawm cov bulkiness index tus nqi. Nws tuaj yeem pom tias qhov thermal rwb thaiv tsev ntawm goose down thiab duck down tsis txawv heev.

Thaum cov ntsiab lus ntawm goose down thiab duck down yog qhov zoo ib yam, qhov sib txawv ntawm bulkiness tsis pom tseeb. Txawm hais tias nws yog goose down los yog duck down, muaj ntau yam uas cuam tshuam rau bulkiness ntawm down. Raws li tib cov ntsiab lus, cov hauv qab no feem ntau cuam tshuam rau qhov loj.
1. qhov piv ntawm velvet thiab velvet. Qhov sib piv ntawm tufts thiab filaments nyob rau hauv down yuav cuam tshuam lub fluffiness ntawm down. Qhov siab dua qhov kev faib ua feem ntawm cov paj hauv qab, qhov zoo dua qhov bulkiness thiab zoo dua qhov zoo ntawm qhov qis, ntawm qhov tsis sib xws, qhov ntau dua qhov feem pua ntawm cov paj ntaub hauv down, qhov loj dua qhov bulkiness.
2. qhov loj ntawm velvet. Qhov loj ntawm cov tufts nyob rau hauv lub down kuj cuam tshuam rau fluffiness ntawm down. Qhov loj ntawm velvet, qhov siab dua qhov bulkiness, ntawm qhov tsis sib xws, qhov me me ntawm velvet, qhov qis dua qhov loj, thiab qhov zoo ntawm qhov qis kuj tsis zoo.
3. Moisture tus nqi. Cov ntsiab lus noo noo ntawm qhov qis, piv txwv li cov degree ntawm dryness, kuj cuam tshuam rau bulkiness, nrog drier down ib txwm muaj zoo bulkiness dua tsawg qhuav. Los ntawm kev txheeb xyuas ntawm peb yam saum toj no, peb tsis tuaj yeem xav tias goose down yog zoo dua duck down. Tus yuam sij yog nyob ntawm qhov zoo ntawm cov plaub ntawm cov yuav goose down thiab duck down, thiab thib ob yog nyob ntawm cov txheej txheem thev naus laus zis thiab kev tswj kom zoo ntawm goose down thiab duck down thaum ua. txhais tau tias.
Ntau npaum li cas rau qhov sib txawv ntawm os thiab goose down, Rongda yog ib tug kws goose down tsum thiab duck down chaw tsim tshuaj paus nyob rau hauv Suav teb, nrog rau xyoo ntawm down feather wholesale thiab down feather khoom tsim kev, txais tos hu rau peb!
Yam khoom