Don zama mafi ƙwarewa a fannin samar da/mai samar da sabis na cinikayya na ƙasashen duniya mafi cikakken bayani a masana'antar ƙarfe.
Shekara ta 1998
Kamfanin Masana'antar Kayan Karfe na Tianjin Hengxing, Ltd.
An kafa kamfanin a shekarar 1998, kamfanin ya ɗauki ƙwararrun injiniyoyi 12 a dukkan fannoni, ma'aikata sama da 200, manyan, matsakaici da ƙanana sama da saitin kayan aikin injina 100. .Kwarewa a fannin samar da nau'ikan bututun ƙarfe da layin samar da bututun ƙarfe, layin samar da galvanizing, da dukkan nau'ikan kayan aikin ƙarfe na injiniya. Dangane da ƙarfinsa, muna ci gaba da haɓaka.
Shekara ta 2004
Tianjin Yuxing Steel Tube Co., Ltd.
Tun daga shekarar 2004, za mu iya samar da bututun ƙarfe na LSAW (girman daga 310mm zuwa 1420mm) da kuma dukkan girman sassan murabba'i da murabba'i mai kusurwa huɗu (girman daga 20mm*20mm zuwa 1000mm*1000mm), tare da samar da tan 150,000 a kowace shekara. Nau'in samfurin ya haɗa da bututun lanƙwasa mai sanyi, ƙarfe mai zafi, bututun murabba'i, bututu mai siffar siffa, biyan kuɗi na C a buɗe da sauransu. Tare da samfuransa masu inganci da bambancin ra'ayi, mun sami yabo daga abokin ciniki a gida da waje. Mun wuce takardar shaidar tsarin sarrafa inganci na ISO9001:2000, takardar shaidar ABS da ƙungiyar rarrabuwa ta Amurka ta ba da izini, takardar shaidar API, kuma mun sanya wa taken Tianjin Kimiyya da Fasaha Ƙananan da Matsakaici Kamfanoni
Shekara ta 2008
Shekaru 10 na ƙwarewar fitarwa. Ana fitar da kayayyaki zuwa Amurka, Brazil, Koriya ta Kudu, Thailand, Philippines, Vietnam da sauran ƙasashe.
Shekara ta 2011
Fitar da BUTUTAN KARFE da GI (zagaye/murabba'i/murabba'i/oval/LTZ) da CRC & HRC & BUTUKAN DA AKA YI DA WAYOYI & BAKIN KARFE & SCAFFOLDING & GI PPGI & BAYANI & BAR & KARFE FARASHI & BUTUKAN DA AKA YI DA BUTUKAN DA AKA YI DA BUTUKAN DA AKA YI DA BUTUKAN DA AKA YI DA BUTUKAN LSAW SSAW da sauransu.
Ma'aunin samfuran sun haɗa da BS1387, ASTM A53, DIN-2440 2444, ISO65, EN10219, ASTM A 500, API 5L, en39, BS1139 da sauransu. An ba ta lakabin "alamar da masana'antu suka fi so".
Shekara ta 2016
Kamfanin Ciniki na Duniya na Ehong, Ltd.
A wannan lokacin, mun halarci nune-nunen cinikayyar ƙasashen waje da yawa a duk faɗin ƙasar Sin, kuma mun san abokan ciniki da yawa na dogon lokaci.
Mun sami namu dakin gwaje-gwajen da za mu iya yin gwaje-gwajen da ke ƙasa: Gwajin matsin lamba na Hydrostatic, Gwajin sinadaran sinadarai, Gwajin taurin kai na Digital Rockwell, Gwajin gano lahani na X-ray, Gwajin tasirin Charpy.
Shekara ta 2022
Har zuwa yanzu, muna da shekaru 17 na ƙwarewar fitar da kayayyaki kuma mun yi rijistar alamar kasuwancin Ehong.
Manyan kayayyakinmu sune nau'ikan bututun ƙarfe (ERW/SSAW/LSAW/Mai sumul), ƙarfe mai ƙarfi (H BEAM/U beam da sauransu), sandar ƙarfe (Mashigin kusurwa/Mashigin lebur/Mashigin da aka lalata da sauransu), CRC & HRC, GI, GL & PPGI, takardar da nail, Scaffolding, Wayar ƙarfe, ragar waya da sauransu.
