Cov yam ntxwv ntawm cov khoom:
▪ kev ua haujlwm siab, ua haujlwm ntau
Materialraw cov khoom siv yog PP lossis PET
Strength lub zog ntxiv thiab ruaj khov feem ntau yog muab los ntawm kev sib xyaw nrog lwm yam xws li Geogrids lossis Membranes
▪ kev tsim ua ke ua ke fiber ntau thiab nqes dej kho dej tau siv kom ua tiav cov khoom-xav tau
Cov yam ntxwv ntawm tsis-woven geotextile
May 21, 2020
Tso lus











