Tarihin mu
A cikin 2019, an ba da samfuran "TC" a matsayin "Binciken Hukumomin Ƙasa & Kayayyakin Ƙwarewa"
ta Cibiyar Kula da Alamar Kasuwanci ta China.Lokaci na 10 don halartar snecexpo na Shanghai.
A cikin 2016, Tiancong ta amince da ISO9001: 2015 tsarin kula da ingancin ingancin ƙasa da ƙasa,
Imp&Exp lasisin kasuwanci.
An san samfuran Tiancong a matsayin "Tabbacin Inganci, Kayayyakin Kayayyakin Kayayyakin Kayayyaki na ƙasa" a cikin masana'antar buƙatu ta Cibiyar Tabbatar da ingancin China.
A cikin 2013, samfuran masu haɗa nau'in "TC" sun kasance avared azaman samfuran inganci a masana'antar.
A cikin 2010, Zinc-platingsurlacetreatment gyara masana'antu saitin.
, Tiancong bude kasuwar kasa da kasa da kuma lashe fitarwa da kuma yabo na A 2007, abokan ciniki daga kasa da kasa kasuwa.
A shekara ta 2006, Tiancong ya lashe babban darektan kungiyar masana'antar fastener ta kasa.
A cikin 2000, saitin tsarin samarwa.
A cikin 1995, kasuwancin cikin gida yana haɓaka cikin sauri.A cikin 1989, Fara Kasuwanci.
Ma'aunin Tsari
Ƙirƙirar fasahar mu da gyare-gyaren kayan aiki yana sa mu girma cikin sauri tare da kowace rana mai wucewa, kuma ma'aunin samarwa yana ƙaruwa a hankali.Mun riga mun ci gaba zuwa multifunctional m sha'anin hadawa da developers, samarwa da kera na injuna sarrafa, gini na'urorin haɗi, auto-parts fasteners, wutar lantarki kayan aiki da na kasa da kasa misali fasteners, da dai sauransu don ci gaba da sabon kayayyakin don ƙarin masana'antu.OEMserviceisacceptable.
Ƙarfin shekara-shekara na GB, DIN, IFI, BS, JIS da daidaitattun ISO da madaidaitan ma'auni na iya kaiwa kan 30,000 ton.