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| 2017 - Ho abeloa Setifikeiti sa KAS Quality System ke UK CERTIFICATION AUTHORITY FOR RETIFORCING STELS (CARES), le Hebei Yida standard coupler lihlahisoa tsa φ16-40mm li amohetsoe ke CARES TA1-B.E hapile kopo ea ho kopanya litšepe tsa projeke ea kaho ea setsi sa matla a nyutlelie sa Xiapu le Zhangzhou |
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| 2016 - E fuoa Mofani ea Tšoanelehang oa CHINA NUCLEAR BUILDING MATERIAL CO.,LTD le MCC GROUP.E hapile kopo ea ho kopanya litšepe tsa projeke ea kaho ea setsi sa matla a nyutlelie sa Rongcheng le Lufeng. |
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| 2015 - E ntlafalitse ka boikemelo sistimi ea tšepe e khahlanong le tšusumetso e lekiloeng le ho amoheloa ke BAM ea Jeremane, 'me ea fumana tokelo ea molao ea naha naheng ea CHINA. |
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| 2014 - Ho fuoa Mofani ea Tšoanelehang oa CNEC GROUP le SINOHYDRO Group.E hapile kopo ea ho kopanya litšepe tsa PAKISTAN Karachi porojeke ea kaho ea setsi sa motlakase sa nyutlelie K2 K3, e hapile phepelo ea phepelo ea balekane ba projeke ea kaho ea motlakase oa metsi oa SOUBRE Côte d'Ivoire. |
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| 2013 - E fuoa Mofani ea Tšoanelehang oa k'hamphani ea bo24 ea CNEC.E hapile kopo ea ho kopanya litšepe tsa projeke ea kaho ea setsi sa matla a nyutlelie sa Tianwan le Yangjiang, o hapile phepelo ea phepelo ea feme ea feme ea Kaleta ea kaho ea matla a metsi a Guinea. |
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| 2012 - Ho fuoa Mofani ea Hloahloa ea Tšoanelehang oa CHINA CONSTRUCTION FIRST DIVISION GROUP CONSTRUCTION & DEVELOPMENT CO.,LTD.O hapile kopo ea ho kopanya litšepe tsa projeke ea kaho ea HongKong-Zhuhai-Macao Cross-sea Bridge, projeke ea kaho ea Wuhan Greenland Center 606, projeke ea kaho ea Boema-fofane ba Xianyang. |
 | 2011 - Ho fuoa Mofani ea Hloahloa ea Tšoanelehang oa CHINA CONSTRUCTION THIRD ENGINEERING BUREAU CO., LTD.Mohala oa tlhahiso ea Automatic oa couplers o ile oa hahuoa mme oa kenngoa ts'ebetsong.O hapile kopo ea ho kopanya litšepe tsa merero ea kaho ea terene ea Shanghai-Kunming, projeke ea kaho ea terene e tsamaeang ka tlas'a lefatše ea Shenyang, projeke ea kaho ea litsela tse kholo tsa Zhangcheng. |
| | 2010 - E fuoa likhau tsa ho ba likhoebo tsa boiketlo ke mmuso oa Profinse ea Hebei.E hapile kopo ea ho kopanya litšepe tsa projeke ea kaho ea Chengdu International Finance Square, projeke ea kaho ea terene e tsamaeang ka tlas'a lefatše ea Changsha, projeke ea kaho ea terene e tsamaeang ka tlas'a lefatše ea Xi'an. |
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| 2009 - E fuoa likhau tsa likhoebo tsa maemo a holimo ke 'Muso oa Profinse ea Hebei.E entse tšebelisano-'moho ea indasteri le univesithi le HEBEI UNIVERSITY OF SCIENCE & TECHNOLOGY selemong sona seo.O hapile kopo ea ho kopanya litšepe tsa merero ea kaho ea terene ea Shijiazhuang-Wuhan, projeke ea kotopo ea terene ea Beijing-Shijiazhuang. |
| | 2006 - E ntlafalitse ka boikemelo ba li-coupler tsa tšepe tsa polygon tse tloaelehileng, 'me ea fumana tokelo ea molao ea naha naheng ea CHINA.E hapile kopo ea kaho ea setsi sa motlakase sa nyutlelie sa Fuqing, projeke ea kaho ea setsi sa matla a nyutlelie sa Fangjiashan. |
| | 2003 - Sebōpi sa pele sa vacuum se ile sa kenngoa ts'ebetsong, boleng ba ts'ebetso ea ho tima ea tšepe ea tšepe bo ile ba ntlafala haholo.O hapile kopo ea ho kopanya litšepe tsa projeke ea kaho ea borokho bo tšelang leoatle la Zhoushan Jintang. |
 | 2000–Sistimi ea Taolo ea Boleng ea HEBEI YIDA E TLA MATLAFATSA BAR CONNECTING TECHNOLOGY CO., LTD.e lumellana le litlhoko tse tloaelehileng tsa ISO9001. |
| | 1998 - HEBEI YIDA E TLA MATLAFATSA BAR CONNECTING TECHNOLOGY CO., LTD.e thehiloe. |
