-
Dahaarka Dhammaystir ee Fluorocarbon Birta ee Tayada Sare leh ee Dhismaha Birta
Alaabtu waxay ka kooban tahay xabagta fluorocarbon, resin gaar ah, midab, dareere iyo wax lagu daro, wakiilka daawaynta ee dibada laga keenayna waa kooxda B.
Alaabtu waxay ka kooban tahay xabagta fluorocarbon, resin gaar ah, midab, dareere iyo wax lagu daro, wakiilka daawaynta ee dibada laga keenayna waa kooxda B.