Inaad noqoto bixiyaha/bixiyaha adeegga ganacsiga caalamiga ah ee ugu dhammaystiran warshadaha birta.
Sannadkii 1998
Shirkadda Warshadaha Macdanta ee Tianjin Hengxing, Ltd.
Shirkadda waxaa la aasaasay 1998, shirkaddu waxay shaqaaleysiisay 12 injineero xirfadlayaal ah dhammaan dhinacyada, in ka badan 200 oo shaqaale ah, noocyo kala duwan oo qalab makiinado ah oo waaweyn, dhexdhexaad ah iyo kuwo yaryar oo ka badan 100 nooc oo qalab makiinado ah. .Iyada oo ku takhasustay soo saarista noocyada birta iyo khadadka wax soo saarka ee gariiradaha birta, khadka wax soo saarka galvanizing, iyo dhammaan noocyada qaybaha birta farsamada. Iyada oo ku saleysan awooddeeda, waxaan si joogto ah u horumarinaynay.
Sannadkii 2004
Tianjin Yuxing Steel Tube Co., Ltd.
Tan iyo 2004, waxaan soo saari karnaa tuubo bir ah oo LSAW ah (cabirkeedu yahay 310mm ilaa 1420mm) iyo dhammaan cabbirrada qaybaha godan ee laba jibbaaran iyo kuwa leydi ah (cabirkoodu yahay 20mm*20mm ilaa 1000mm*1000mm), iyadoo la soo saarayo sanadle ah 150,000 tan. Nooca badeecaddu wuxuu ka kooban yahay tuubo qabow oo foorarsan, bir kulul oo la duubay, tuubo laba jibbaaran, tuubo qaabaysan, lacag bixinno furan oo C ah iwm. Iyada oo leh alaabteeda saxnaan sare iyo kala duwanaansho, waxaan ku guuleysannay ammaanta macaamiisha oo si ballaaran uga socota gudaha iyo dibadda. Waxaan ka gudubnay shahaadada nidaamka maaraynta tayada ISO9001:2000, shahaadada ABS oo ay oggolaatay bulshada kala-soocidda Mareykanka, shahaadada API, waxaana sidoo kale loo magacaabay cinwaanka Tianjin Sayniska iyo Teknolojiyadda Shirkadaha Yaryar iyo Kuwa Dhexe.
Sannadkii 2008
10 sano oo waayo-aragnimo dhoofin ah. Baaxadda ganacsiga ee suuqyada gudaha iyo kuwa caalamiga ah, badeecadaha waxaa loo dhoofiyaa Mareykanka, Brazil, Kuuriyada Koonfureed, Thailand, Filibiin, Fiyatnaam iyo dalal kale.
Sannadkii 2011
Dhoofinta BIRTA IYO GI TUUBADA (wareeg/labajibbaaran/leydi/oval/LTZ) & Qalabka CRC & HRC & TUUBADA & Fiilooyinka & Birta Daxalka ah & Scaffolding & GI PPGI & PROFILES & STEEL BAR & STEEL STEEL & TUUBADA DAXAN & TUUBADA RUSHEYSAN & LSAW SSAW TUUBADA iwm.
Heerka badeecadaha waxaa ka mid ah BS1387, ASTM A53, DIN-2440 2444, ISO65, EN10219, ASTM A 500, API 5L, en39, BS1139 iwm. Waxay heshay magaca "sumcadda warshadaha ay doorbidaan".
Sanadka 2016
Shirkadda Ganacsiga Caalamiga ah ee Ehong, Ltd.
Muddadan, waxaan ka qayb qaadanay bandhigyo ganacsi oo badan oo dibadda ah oo ka dhacay guud ahaan Shiinaha, waxaana sidoo kale barannay macaamiil badan oo iskaashi muddo dheer ah.
Waxaan haynaa shaybaar noo gaar ah oo sameyn kara tijaabadan hoos ku xusan: Tijaabada cadaadiska Hydrostatic, Tijaabada halabuurka kiimikada, Tijaabada adkaanta ee Digital Rockwell, Tijaabada ogaanshaha cilladaha raajada X-ray, Tijaabada saameynta Charpy.
Sanadka 2022
Ilaa hadda, waxaan leenahay 17 sano oo waayo-aragnimo dhoofinta ah waxaana diiwaan gelinay summada summada ee Ehong.
Waxyaabaha ugu muhiimsan ee aanu soo saarno waa noocyo ka mid ah tuubooyinka birta ah (ERW/SSAW/LSAW/Si aan kala go 'lahayn), birta beam (H BEAM/U beam iyo iwm), birta birta ah (Xagasha baarka/Fidsan/Rebar-ka qaabaysan iyo iwm), CRC & HRC, GI, GL & PPGI, xaashida iyo gariiradda, Kaarboojinta, siligga birta ah, shabagga siligga iyo iwm.
