Thaum nws los txog raucov txheej txheem ntawm kev tanning tawv, cov nruas tannery ua lub luag haujlwm tseem ceeb hauv cov tshuab siv. Cov nruas no yog ib qho tseem ceeb hauv cov txheej txheem tanning tawv, thiab lawv tau tsim los kom ua haujlwm tau zoo thiab kho cov tawv nqaij nyoos kom tsim tau cov tawv zoo.
Cov nruas ua los ntawm cov chaw ua tawv nqaijtau tsim tshwj xeeb los ua cov haujlwm nyuaj thiab nyuaj uas cuam tshuam nrog cov txheej txheem tanning tawv. Lawv tau tsim los ntawm kev siv cov khoom siv ruaj khov uas tuaj yeem tiv taus cov tshuaj lom neeg hnyav thiab kev ntxhov siab ntawm cov txheej txheem tanning. Cov nruas no muaj ntau qhov ntau thiab tsawg thiab kev teeb tsa kom haum rau ntau yam peev xwm tsim khoom thiab cov kev xav tau tanning.
Lub luag haujlwm tseem ceeb ntawm cov nruas tannery yog los pab txhawb kev kho cov tawv nqaij nyoos kom huv si thiab sib xws nrog cov neeg sawv cev tanning, cov xim, thiab lwm yam tshuaj. Cov nruas muaj cov txheej txheem los co thiab tig cov tawv nqaij, kom ntseeg tau tias cov neeg sawv cev tanning nkag mus rau hauv cov tawv nqaij sib npaug, ua rau cov tawv nqaij zoo ib yam thiab zoo.
Ntxiv rau lawv lub luag haujlwm hauv cov txheej txheem tanning, cov nruas tannery kuj pab txhawb rau kev siv cov peev txheej thiab lub zog zoo. Lawv tau tsim los kom txo qis kev siv dej, tshuaj lom neeg, thiab lub zog thaum ua kom muaj txiaj ntsig zoo tshaj plaws ntawm cov txheej txheem tanning. Qhov no tsis yog tsuas yog ua rau cov txheej txheem tanning ruaj khov dua xwb tab sis kuj pab cov chaw tanneries txo lawv cov nqi ua haujlwm.
Cov nruas ua los ntawm cov chaw ua tawv nqaij muaj cov txheej txheem tswj hwm siab heev uas tso cai rau kev saib xyuas thiab kho qhov tseeb ntawm cov txheej txheem tanning. Qib kev tswj hwm no ua kom ntseeg tau tias cov txheej txheem tanning raug ua tiav nrog qhov tseeb tshaj plaws, ua rau cov khoom tawv zoo tshaj plaws.
Xaus lus, cov nruas tannery yog ib feem tseem ceeb ntawm cov tshuab tanning tawv. Lawv txoj kev tsim kho ruaj khov, muaj peev xwm tanning zoo, thiab cov yam ntxwv txuag tau cov peev txheej ua rau lawv tseem ceeb rau cov chaw tanneries niaj hnub uas tsom mus rau kev tsim cov khoom tawv zoo hauv txoj kev ruaj khov thiab pheej yig. Thaum thev naus laus zis txuas ntxiv mus, cov nruas tannery yuav hloov zuj zus ntxiv, pab txhawb rau cov txheej txheem tanning tawv zoo dua thiab zoo rau ib puag ncig.
Lub sijhawm tshaj tawm: Lub Xya Hli-05-2024
