304 stainless hlau yeeb nkab yog cov yeeb nkab siv dav siv nrog kev tiv thaiv corrosion zoo heev, tiv thaiv tshav kub, thiab qaug zog tiv thaiv. Nws yog dav siv hauv kev lag luam chemical, roj av, tshuaj, machinery, aerospace, thiab lwm yam. 1. 304 stainless hlau yeeb nkab txheem ①International qauv ...
Nyeem ntxiv