PU LUGGAGE CHINA Factory wholesale 5021B 4PCS SET 20 24 28 32 INCH Ob lub log AFRICA ROLLING LUGGAGE

Dab tsi yog cov yam ntxwv ntawm PU tawv?

PU tawv yog lub ntsiab lus ntawm lus Askiv ploy urethane, lub npe scientific yog microfiber tawv.Cov nta yog raws li nram no:

1. Nws muaj qhov zoo heev hnav tsis kam, zoo heev huab cua permeability thiab aging kuj.Lub fastness rau folding yog piv rau cov tawv nqaij.Qhov kub thiab txias li qub yog dabtsi yog khoov mus txog 200,000 zaug yam tsis muaj qhov tawg thiab tsis tshua muaj kub (-20 ℃) ​​dabtsi yog khoov 30,000 zaug tsis muaj kab nrib pleb (zoo kub kuj thiab txhua yam khoom).

2. Nruab nrab elongation (zoo ntawm daim tawv nqaij).Siab tsim kua muag lub zog thiab tev lub zog (siab abrasion kuj, tsim kua muag zog, tensile zog).

3. Nws belongs rau cov tawv tawv.Nws muaj tes softer dua li tawv tiag thiab muaj zog yooj.Nws yog cov tawv tawv tawv hauv cov tawv hluavtaws thiab belongs rau hom tawv tshiab.

4. Yuav tsis muaj kuab paug los ntawm kev tsim khoom siv, thiab kev ua haujlwm ib puag ncig zoo dua.

5. Nws muaj qhov zoo ntawm kev puas tsuaj, tiv taus txias, ua pa, kev laus ua haujlwm thiab zoo nkauj tsos.Nws yog qhov kev xaiv zoo tshaj plaws los hloov cov tawv nqaij.

Cov ntaub ntawv txuas ntxiv

PU txheej ntawm cov ntaub npuag thawj zaug tshwm sim hauv khw hauv xyoo 1950.Xyoo 1964, DuPont ntawm Tebchaws Meskas tau tsim PU hluavtaws tawv siv los ua khau rau saum.

Tom qab xyoo ntawm kev tshawb fawb thiab kev loj hlob tsis tu ncua, PU hluavtaws tawv tau loj hlob sai ntawm cov khoom zoo, ntau yam, thiab cov khoom tsim tawm.Nws qhov kev ua tau zoo tau los ze zog mus rau cov tawv nqaij, thiab qee qhov ntawm nws qhov kev ua tau zoo txawm tias dhau ntawm cov tawv nqaij, mus txog qib uas tsis paub qhov tseeb thiab tsis tseeb ntawm cov tawv nqaij.Nws tuav txoj haujlwm tseem ceeb heev hauv tib neeg lub neej txhua hnub.

Microfiber hluavtaws tawv surpasses ntuj tawv nyob rau hauv cov nqe lus ntawm cov tshuaj tiv thaiv, zoo uniformity, adaptability rau loj-scale ntau lawm thiab ua, raws li zoo raws li dej kuj thiab mildew kuj.Kev xyaum tau ua pov thawj tias cov khoom zoo heev ntawm cov tawv hluavtaws tsis tuaj yeem hloov los ntawm cov tawv nqaij.Raws li kev txheeb xyuas ntawm kev lag luam hauv tsev thiab txawv teb chaws, cov tawv hluavtaws tau hloov ntau cov tawv nqaij nrog cov khoom siv tsis txaus.

Dab tsi yog tus cwj pwm ntawm tus qauv 4PCS teeb PU lub nra?

1. PU nra
2. 20 "24" 28 "32" 4 PCS teeb nra
3.Ob lub log
4. Hlau trolley system
5. OMASKA hom
6. Tsis muaj qhov nthuav dav
7. 210D polyester hauv ob sab phlu
8. Txais customize hom, OME / ODM xaj

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Khoom Warranty:1 xyoo

Cov qauv twg yog qhov muag kub tshaj plaws PU tawv hnab ntawm koj lub Hoobkas?

5021 #4PCS teeb lub nra yog peb cov muag kub tshaj plaws PU tawv hnab