Aluminium tau siv rau hauv ntau yam kev lag luam vim nws lub teeb yuag, kev tiv thaiv corrosion, zoo hluav taws xob conductivity thiab lwm yam ntxwv, nrog lub zog tshiab, daim ntawv thov ntawm txhuas tau ntxiv dag zog, thiab kev sib txuas ntawm txhuas ntxiv rau riveting, kev sib txuas yog ...
Nyeem ntxiv