Tsev> ua yeeb yam
Cov hlua PP yog ib yam khoom siv ruaj khov thiab yooj yim siv uas ntau lub tuam txhab siv los xyuas kom meej tias lawv cov khoom hnyav raug tiv thaiv thaum lub sijhawm xa khoom lossis khaws cia. Nws yog tsim los ntawm polypropylene, uas yog cov khoom siv ruaj khov thiab ruaj khov heev.
Qhov zoo tshaj plaws ntawm kev siv PP pluaj yog tias nws tuav cov khoom hnyav kom ruaj khov. Qhov no yog li ntawd tsis muaj dab tsi txav thaum thauj mus los (uas tuaj yeem ua rau puas tsuaj lossis raug xwm txheej). PP pluaj kuj tuaj yeem ncab tau, thiab tuaj yeem haum rau cov khoom ntawm ntau qhov ntau thiab tsawg. Qhov no yog ib qho kev daws teeb meem zoo heev yog tias koj yog ib tus lag luam.
Qhov zoo ntxiv txog PP pluaj yog nws pheej yig dua rau cov lag luam. Tus nqi rau PP pluaj qis dua li lwm cov ntim khoom (xws li cov hlau thiab cov hlua). Qhov ntawd txhais tau tias cov lag luam tuaj yeem txuag tau nyiaj ntawm kev ntim khoom, tab sis tsis yog ntawm tus nqi ntawm qhov zoo lossis kev ruaj ntseg rau lawv cov khoom xa tuaj. Dhau sijhawm, kev siv PP pluaj tuaj yeem ua rau cov lag luam txo lawv cov nqi ntim khoom tag nrho.
Cov hlua PP siv dav hauv ntau yam lag luam vim nws qhov zoo thiab kev ua haujlwm tau zoo. Txawm nyob hauv lub Hoobkas lossis lub khw lossis hauv ib lub teb, cov hlua PP feem ntau tuaj yeem pom kev ruaj ntseg cov khoom thiab kev xa khoom. Nws qhov ruaj khov thiab yooj yim siv yog vim li cas nws yog qhov kev xaiv nyiam ntawm cov lag luam, uas xav tau kev daws teeb meem ntim khoom txhim khu kev qha.
Nws yog ib qho kev xaiv zoo rau ib puag ncig rau cov hlau strapping (steel strap) yooj yim vim tias lawv lub teeb thiab vim nws lub zog. Tsis zoo li lwm cov ntaub ntawv uas yuav ua rau muaj kev puas tsuaj rau Niam Xwm, PP strap tuaj yeem rov ua dua tshiab lossis siv ntau zaus. Qhov no siv rau cov lag luam uas xav txo lawv cov ecological footprint los ntawm kev siv PP strap rau lawv cov kev xav tau ntim khoom. Cov lag luam xaiv PP strap Cov lag luam tab tom xav txog PP strap lwm txoj hauv kev los pab tsim lub neej yav tom ntej ntsuab dua.
Tsev> ua yeeb yam
EN
AR
FR
DE
IT
JA
PT
RU
ES
SV
