1952 Yasekwa ngowe-1952 1953 Yadityaniswa kwi-Bureau yezoShishino yaseBeijing ngo-1953 1955 Ulingo oluphumeleleyo luvelise i-valve yeendidi ezili-12 ezinje: ivalve yesango enxuseneyo, ivalve yokhuseleko, ivalve yokunciphisa uxinzelelo, ivalve yokujonga ujingi, ivalve yeplagi, ivalve elawulayo ngo-1955 1956 Utshintshelwe kwi-Bureau kaMasipala waseBeijing yombane kunye noomatshini ngo-1956 1958 Ngokusemthethweni yabizwa ngokuba yi-Beijing valve factory ngo-1958 1963 Ngo-1963 Ukuqala ukungena kwimarike yamazwe ngamazwe;intengiso yaphesheya malunga neeyunithi ezingamashumi amabini amawaka;i-impulse type trap umphunga uphuhliswa kwangaloo nyaka 1964 Iimveliso ezingama-37 zothotho, iimveliso zevalvu ephakathi kunye noxinzelelo oluphezulu zibalelwa kwi-80% yemveliso epheleleyo ngo-1964. 1973 Utyale izigidi ezili-10 ekwandiseni njengeprojekthi ephambili yesizwe kwaye wenze indawo iyonke ibe yi-170000 square metres ngo-1973. 1978 I-Beijing Valve Factory yaphuculwa yaya kwi-Beijing Valve General Factory kuhlengahlengiso lobungcali ngo-1978. 1979 Iivalve zebhola ze-Hastelloy eziveliswe ngempumelelo kunye neevalvu ze-cryogenic, amandla okuvelisa inkampani kwishishini lasekhaya lalikwinqanaba eliphambili ngo-1979. 1980 Yenziwe i-Free-float traps kunye ne-valve yokusika ngokukhawuleza uphando kunye nophuhliso lobuchule bomgibe wawukwindawo ehamba phambili yelizwe ngo-1980. 1982 Iqela lophando le-362 lasekwa, liphuhlisa umgibe wempompo, intsimbi ephindwe kabini, i-bellow trap ngo-1982, Misela iqela lophando le-144, yakha iiparamitha eziphezulu zesixhobo sovavanyo lomgibe womphunga, kwangaxeshanye kwaphuhliswa uhlobo lomgibe ngo-1982. 2002 Ukuze uziqhelanise nemekobume entsha yezoqoqosho kwaye uqhubele phambili nohlaziyo lwenkqubo, usete i-Beijing valve General factory ithatha inyathelo lokuqala ngamashishini karhulumente ukuya yabucala ngo-2002. 2004 Ifakwe kwiPanggezhuang Industrial Park, kwiSithili saseDaxing, eBeijing kwaye igubungela indawo engaphezulu kwe-60000 yeemitha zesikwere ngo-2004. 2006 Kwamiselwa iiofisi zamasebe eYurophu, eMerika, kuMzantsi-mpuma Asia, kuMbindi Mpuma nakwamanye amazwe ngowama-2006. 2007 Ilinganiswe “njengeyunithi yonikezelo lwelungu lothungelwano lodidi lokuqala” yinkampani yepetroleum yelizwe lase China kwaye kwangaloo nyaka mnye yanikwa ireyithingi “njengomboneleli ogqwesileyo” ngo-2007. 2008 Yasekwa njenge-Beijing Valve Factory (Iqela) Co., Ltd ngo-2008 2009 Uphawu lwentengiso "Jing" lwachongwa njengophawu oludumileyo eBeijing, kwakulo nyaka, inkampani yachongwa njengeziko letekhnoloji yeshishini likamasipala waseBeijing ngo-2009. 2010 Ivavanywe “njengamashishini akumgangatho ophezulu” ngo-2010 2011 Yenza “ivalve engundoqo yendawo yeYunithi ye-Ultra-Supercritical Thermal Power” uphando lweprojekthi kunye nomsebenzi wophuhliso olusingathwe yikomishini yophuhliso nohlaziyo lwesizwe kunye nolawulo lwamandla kazwelonke ngo-2011 2012 Emva kohlolo olungqongqo oluququzelelwe yikomishoni yophuhliso kunye nohlaziyo lwesizwe kunye ne-bureau ye-jury yeengcali zamandla, lonke uphando kunye nophuhliso luyahlangabezana neemfuno zoyilo.Le nkampani yayifumene isiqinisekiso semfundo sikazwelonke esikhutshwe ngamasebe afanelekileyo ngo-2012 2013 Ivalve yebhola yombhobho womgama omde yaphuhliswa ngo-2013 2014 Inkampani iphumelele ukuqinisekiswa kwe-API 6A PSL3G kunye nezitshixo ezikhethekileyo ze-slag valve kushishino lweekhemikhali zamalahle zaphuhliswa ngempumelelo ngo-2014. 2015 Inkampani iye yavela esidlangalaleni kwaye igama latshintsha laba: Beijing Valve General Factory Co., Ltd. ngo-2015
