PU hluavtaws tawv phau ntawv thiab phau ntawv tawv tawv muaj ntau qhov sib txawv.
Ua ntej, PU hluavtaws tawv yog tib neeg tsim tawv tawv, thaum tawv tawv los ntawm tsiaj nkaum. Qhov no ua rau cov tawv PU pheej yig dua li tawv tawv, uas tuaj yeem raug nqi vim cov txheej txheem ntawm tanning thiab kho tsiaj hides.
Thib ob, PU hluavtaws tawv tsis tshua muaj zog thiab muaj lub neej luv dua piv rau cov tawv tiag. Cov tawv tawv tiag tiag tuaj yeem nyob tau ntau xyoo, ua softer thiab ua tus cwj pwm nrog lub hnub nyoog, thaum PU hluavtaws tawv feem ntau yuav tawg, tev, thiab tsis muaj xim thaum lub sijhawm.
Thib peb, cov tawv tawv tiag tiag muaj qhov tshwj xeeb thiab ntuj tsim, thaum PU hluavtaws tawv nyiam muaj qhov sib xws thiab zoo ib yam.
Zuag qhia tag nrho, thaum PU hluavtaws tawv phau ntawv tej zaum yuav pheej yig dua, lawv feem ntau tsis muaj lub zog thiab tus cwj pwm ntawm cov phau ntawv tawv tiag.
