Fa'ailoaina le Kamupani a Donglai - o lau alu i le fa'apolofesa fa'apolofesa fa'ameamea o mea fa'apipi'i.O la matou misiona o le tuʻuina atu lea o oloa maualuga ma faʻapitoa i a matou tagata faʻatau.O a matou mea faʻapipiʻi faʻapipiʻi PET e leai se faʻalavelave, ua mamanuina e faʻaogaina ai pisinisi eseese ma faʻaoga.

O le pepa lagolago autu o la matou PET fa'asologa o mea fa'apipi'i o lo'o maua i ituaiga eseese - pepa fa'avae pa'epa'e, pepa fa'avae samasama, ma pepa fa'avae mafiafia paepae.Ma ina ia faʻafetaui manaʻoga tulaga ese o matou tagata faʻatau, matou te tuʻuina atu filifiliga lanu eseese e pei o mea faʻapipiʻi PET manino, mea faʻapipiʻi paʻepaʻe PET paʻepaʻe, mea faʻapipiʻi PET paʻepaʻe paʻepaʻe, mea e le faʻapipiʻi le PET faʻafefe maualuga. , ma mea uliuli PET e le fa'apipi'i.

Ae e le ona pau lea;o le pito i luga o la tatou mea faʻapipiʻi a le PET e sau ma se faʻapipiʻi faʻapitoa faʻapitoa e maua ai le lelei tele o loimata ma le maualuga o le vevela, opacity e le mafaatusalia, ma le faʻamaʻiina o vailaʻau.Pe o totonu poʻo fafo faʻaoga, matou PET mea faʻapipiʻi mea o lau filifiliga sili lea.

E le gata i lea, matou te malamalama o le tasi le tele e le fetaui uma, o le mea lea e mafai ai ona faʻapipiʻiina a matou mea faʻapipiʻi PET i le lautele.O lenei mea e mafai ai e oe ona maua se fofo faʻapitoa e fetaui ma ou manaʻoga faʻapitoa.O la matou 'au o tagata tomai faapitoa o lo'o tutu pea e fesoasoani ia te oe i le faiga masani.

I le faaiuga, o loʻo tuuto atu le Kamupani a Donglai i le tuʻuina atu o mea e faʻapipiʻi ai le tagata lava ia e sili ona lelei, umi, ma faʻapitoa.Matou te talitonu oa matou mea faʻapipiʻi a le PET o le fofo sili lea e fetaui ma au talosaga eseese ma manaʻoga.Filifili lelei ma iloa le eseesega ma Donglai Company.