Ndi zosangalatsa kugawana nanu kuti tatumiza bwino makontena a 20ft, omwe ndi oda yokhazikika komanso yokhazikika kuchokera kwa kasitomala wathu wanthawi zonse wa Ameircan. Popeza mtengo wathu ndi khalidwe lathu zimakwaniritsa zosowa zawo, kasitomala wakhala akugwirizana nafe kwa zaka zoposa zitatu.
Tili ndi zaka zambiri zokumana nazo potumiza katundu kunja ndipo ma CD athu akutsatira mokwanira zofunikira pakutumiza katundu kutali.
Ndipo tili ndi njira yabwino kwambiri yoperekera chithandizo, kuyambira pakufunsa mpaka kwa kasitomala amene akulandira katunduyo, komanso kukhazikitsa ndi kugwiritsa ntchito katunduyo pambuyo pake, tidzawatsatira mosamala, ngati katunduyo akumana ndi vuto lililonse, tili okonzeka kupereka thandizo lalikulu. Ichi ndichifukwa chake talandira "mafani okhulupirika" ambiri.
Tili ndi mafakitale atatu. Choyamba chimayang'ana kwambiri matepi, kuphatikizapo matepi oletsa madzi, matepi a mica, matepi a polyester, ndi zina zotero. Chachiwiri chimagwira ntchito kwambiri popanga matepi a aluminiyamu okhala ndi copolymer, tepi ya Mylar yopangidwa ndi aluminiyamu, tepi ya Mylar yopangidwa ndi mkuwa, tepi ya Mylar yopangidwa ndi mkuwa, ndi zina zotero. Chachitatu chimapanga makamaka zipangizo za chingwe cha optical fiber, kuphatikizapo ulusi womangira polyester, FRP, ndi zina zotero. Tayikanso ndalama mu mafakitale a optical fiber, aramid ulusi kuti tikulitse kuchuluka kwa zinthu zomwe timapereka, zomwe zingapatsenso makasitomala chidaliro chochuluka kuti apeze zipangizo zonse kuchokera kwa ife ndi ndalama zochepa komanso khama.
Nthawi yotumizira: Disembala-02-2022