Na dogon lokaci, masana'antun sarrafa karafa da dama a kasar Sin sun dukufa wajen kera kayayyakin da ake amfani da su a sararin samaniya.Alal misali, a cikin shekaru da yawa, HBIS ya taimaka wa jirgin sama na mutane, ayyukan binciken wata, da harba tauraron dan adam.An yi amfani da "Aerospace Xenon" da HBIS ya kirkira tare da samar da shi a matsayin mai sarrafa halayen tauraron dan adam, wanda ya cike gibin cikin gida, ya karya ikon da aka yi a ketare na tsawon shekaru 40, ya kuma kara habaka "Satellite Shihshi 13" na kasar Sin ya yi nasarar tashi zuwa sama.TISCO ta ci gaba da bincike da haɓaka sabbin kayan sararin samaniya da ƙirƙirar samfuran ƙarfe masu inganci na sararin samaniya.TISCO bakin karfe sanyi da samfuran birgima mai zafi da ƙarfe mai tsafta na lantarki ana amfani da su a cikin "Chang'e Lunar Exploration Project" Lunar bincike, "Shenzhou" jerin jiragen sama, da kuma "Long Maris" jerin jigilar roka, "Tiangong-1" jirgin sama manufa. , da sauransu. An yi nasarar amfani da kayayyakin da Panchang Special Steel Plant ya yi a cikin kumbon Shenzhou 11.Karfe na musamman na arewa maso gabas ya samar da nau'ikan samfuran ƙarfe na musamman na "Tianzhou 1" da roka mai ɗaukar nauyi "Long Maris 7".Hunan Valin Cable Co., Ltd. ya ba da daruruwan igiyoyi masu zafi masu zafi don jerin "Long March" na roka.Daga "Shenzhou 1" zuwa "Shenzhou 11", ƙaddamar da igiyoyin kunna wuta duk daga Valin ne.