Wb tuav ib qho kev ua si sib tsoo cov nyom

Yas tau teev tseg tias yog ib qho kev tsim khoom loj tshaj plaws ntawm xyoo pua 20th. Yas zoo li rab ntaj ob npaug. Thaum coj kev yooj yim rau peb, nws tseem coj lub nra hnyav rau ib puag ncig.

Txhawm rau tiv thaiv kev ua qias neeg dawb, ntau lub tebchaws tau ua tiav cov txheej txheem ib ntus. Thaum pib ntawm 2020, Tuam Tshoj tau tshaj tawm "Cov Tswv Yim Ntxiv Ntxiv Kev Txhim Kho Kev Kho Mob Yas Pollution". Txog thaum xaus xyoo 2020, kev lag luam zaub mov thoob plaws hauv Suav teb yuav txwv tsis pub siv cov yas yas uas tsis pov tseg pov tseg.

Tam sim no, muaj peb hom tseem ceeb ntawm cov quav uas peb tau ntsib hauv khw: PP hnab, PLA straws, thiab ntawv quav.

10 inch mdf cake board

Los ntawm sab laug: ntawv straw, PLA straw, PP straw

Hauv kev saib ntawm kev ua kom tsis zoo ntawm ntau yam quav, peb tau teeb tsa kev sib tw ua kom cov nyom puas.

Peb cog cov quav ntawm peb cov ntaub ntawv sib txawv hauv cov av los sim ua cov zom ua ke ntawm cov quav ntawm ntau yam khoom siv raws li cov xwm txheej ntuj thiab pom dab tsi tshwm sim rau lawv tom qab 70 hnub:

Ⅰ-PP quav

12 Inch Cake Board
175gsm Kraft Sticker Paper

Tom qab 70 hnub ntawm kev sib xyaw ua kom tsis zoo, PP cov quav tsis tau hloov pauv.

Ⅱ-PLA quav

220GSM Paperboard
300g Ivory Board

Tom qab 70 hnub ntawm kev sib xyaw ua kom tsis zoo, PLA straw tsis hloov pauv ntau.

Ⅲ-ntawv straw

175gsm Kraft Sticker Paper
gsm-copy-paper1

Tom qab 70 hnub ntawm kev sib sau ua kom qhuav, qhov kawg ntawm cov ntawv straw tau pom tseeb rotted thiab tsis zoo.

Cov txiaj ntsig kev ua si:Cov ntawv quav tau yeej qhov puag ncig ntawm kev sib tw kev puas tsuaj.

Peb ua qhov sib piv yooj yim ntawm kev ua haujlwm ib puag ncig ntawm peb lub raj:

Yam khoom

PP quav

PLA quav

Ntawv straw

Cov khoom siv raw

Fossil zog

Bio zog

Bio zog

Rov ua dua tshiab lossis tsis tau

Tsis yog

YOG

YOG

Kev puas tsuaj ntuj tsim

Tsis yog

YOG tab sis nyuaj heev

YOG thiab yooj yim

 


Sijhawm Tshaj Tawm: Aug-09-2021