Amateka ya tyqt 2021 Komeza ... 2020 Gutanga masks, silindiri ya ogisijeni, therumeter nibindi bikoresho byubuvuzi bigana covid19 gakondo. 2019 Igurishwa ryarenze miliyoni 11 z'amadolari y'Amerika n'abakozi barenga 200. 2018 Yashoye mu iyubakwa ry'uruganda rwa Lotiltai, kugira ngo bishobore gaze ya Calibration, na gaze ya UHP, hamwe n'impuguke za gaze zahawe akazi nk'abajyanama bakuru 2016 Wabonye gaze ya Chengdu Quixin, kubyara isuku ya ogisijeni, dioxyde de carbone. 2015 Harimo mpuzamahanga no mu rugo, sAles yarenze miliyoni 5 z'amadolari y'Amerika 2012 Yimukiye mu gace ka CBD, inyubako y'ibiro hamwe na metero kare 200+ ku mukozi wa ofisiye 2010 Yashinze ikipe mpuzamahanga yubucuruzi 20+ abakozi kandi babonye impamyabumenyi yo gutumiza no kohereza ibicuruzwa hanze. 2008 Yanyuze kuri ISO Icyemezo ISO9001, iso14001, iso45001 2007 Tangira ubufatanye bushya bwiterambere hamwe na sosiyete gaze ishami rya Shanghai, kugirango ufungure urunigi rwihariye rwa gaze. Kandi yabonye ububiko bwimitsi iteje akaga aribwo 300 + km kuva ku cyambu cya Shanghai 2006 Yashyizeho ikipe yo kugurisha kugirango itezimbere ubucuruzi bwo murugo 2005 Yahujwe na chimical ya hongjin co., ltd. gukora sosiyete ya tyqt. Yimuye uruganda rwayo muri No.2999, umuhanda windege, zone ya Shuangliu. 2002 Gazi ya Taiyu yashinzwe mumujyi wa Chendgu. Tangira ubucuruzi bwinganda na ogisijeni, azote, argon
