Aluminiyamu alloy adagawanika chopepuka cha thupi aluminiyamu thupi lalikulu limachepetsa thupi komanso kuphatikizira thupi bwino kugwedezeka kwa thupi. Maudindo oyenera a galimoto yonseyo amakhala bwino komanso yokongola kwambiri.
Post Nthawi: Oct-10-2022
