ZIBO TAA METAL TECHNOLOGY CO., LTD ndiyo inotungamira kugadzira mabrasives anoputika muChina uye imwe yevatengesi vepamusoro vechitatu pasi rese.Yakavambwa muna 1997, TAA yakapihwa seNational Hi-Tech Enterprise, iine chete simbi abrasive engineering tekinoroji yekutsvaga nzvimbo muChina.
Tichivimba nenzvimbo yekutsvagisa, TAA yakaramba ichigadzira zvigadzirwa zvepamusoro-soro zvakafanira vatengi, zvinosanganisira: yakaderera kabhoni bainite simbi yekupfura, yakaderera kabhoni bainite yakasanganiswa mabrasives, simbi isina tsvina yakachekwa waya yekupfura, simbi isina tsvina nezvimwe.