| 1 |  | Nati Matotoru Hexagon
| |
| 2 |  | Nati Matotoru Hexagon
| |
| 3 |  | Nati hononga diameter rite | |
| 4 |  | Nati hononga diameter rereke | |
| 5 |  | Nati Hexagone Me te Mata Hiki | |
| 6 |  | Nati Huinga Hex | |
| 7 |  | Nati Hexagon me te 1.5d te teitei |
To tatou History
I te tau 2019, i whakawhiwhia nga hua "TC" hei "Tirotiro Mana Motu me nga Hua Tohu"
na China Enterprise Brand Aromatawai Center Whakahaere.Ko te wa 10 ki te haere ki Shanghai snecexpo.
I roto i te 2016, Tiancong whakaaetia e ISO9001: 2015 pūnaha whakahaere kounga ao,
Raihana pakihi Imp&Exp.
Ko nga hua Tiancong i tohuhia hei "Whakaaetanga Kounga, Nga Hua Paerewa Motu o te Motu" i roto i te umanga whakapiri na te Whare Whakamana Kounga o Haina.
I te tau 2013, i tohuhia nga hua whakamau tohu "TC" hei hua kounga teitei o te umanga.
I te tau 2010, Zinc-platingsurlacetreatmentfactorysetup.
, I whakatuwheratia e Tiancong te maakete o te ao, a, i riro ia ia te whakanui me te whakanui o In2007, nga kaihoko mai i te maakete o te ao.
I te tau 2006, i toa a Tiancong i te mana whakahaere mo te National Fastener Industry Association.
I te tau 2000, Productionlinesetup.
I te tau 1995, ka tere te tipu o nga pakihi maakete a-whare.In1989, Tīmata Pakihi.
Tauine Tukanga
Ko a maatau hangarau hangarau me te whakahou taputapu ka tere te tipu i ia ra, ka piki haere te tauine whakaputa.Kua whakawhanakehia e matou ki tetahi hinonga matawhānui maha e whakauru ana i te whakawhanaketanga, te whakaputa me te hanga o te tukatuka miihini, nga taputapu hanga whare, nga waahanga-aunoa, nga taputapu hiko me nga taputapu paerewa o te ao, me etahi atu hei whakawhanake i nga hua hou mo etahi atu ahumahi.OEMserviceisacceptable.
Ko te kaha o te tau o GB, DIN, IFI, BS, JIS me te paerewa ISO me te kore-paerewa here ka taea te neke atu i te 30,000 tons.