2017 - Kupihwa KAS Quality System Certification neUK CERTIFICATION AUTHORITY YEKUSIMBISA SIMBA (CARES), uye Hebei Yida yakajairwa coupler zvigadzirwa zve φ16-40mm zvakabvumidzwa neCARES TA1-B.Akahwina simbi yesimbi splicing kubhidha yepurojekiti yekuvaka magetsi enyukireya yeXiapu neZhangzhou
	2016 - Kupihwa Mutengi Akakodzera weCHINA NUCLEAR BUILDING MATERIAL CO., LTD uye MCC GROUP.Akahwina simbi yesimbi splicing kubhidha yepurojekiti yekuvaka simba renyukireya reRongcheng neLufeng.
	2015 - Yakagadziridzwa yakazvimiririra anti-impact simbi bar coupling system yakaedzwa uye yakabvumidzwa neBAM yekuGerman, uye yakawana patent yenyika muCHINA.
	2014 - Ipihwa Mutengi Akakodzera weCNEC GROUP uye SINOHYDRO Boka.Akahwina mubairo wesimbi wekubatanidza kubhidha kwePAKISTAN Karachi chirongwa chekuvaka gwenya remagetsi enyukireya K2 K3, akahwina kupihwa kwevaviri vechirongwa cheSOUBRE hydropower kuvaka kuCôte d'Ivoire.
	2013 - Ipihwa Mutengi Akakodzera weCNEC 24th kambani.Akahwina mubairo wesimbi wekubatanidza kubhidha kwepurojekiti yekuvaka simba renyukireya reTianwan neYangjiang, akahwina mubairo wekupa kupihwa kweKaleta hydropower kuvaka chirimwa muGuinea.
	2012 - Kupihwa Mubairo Wepamusoro Akakodzera Mutengesi weCHINA CONSTRUCTION FIRST DIVISION GROUP CONSTRUCTION & DEVELOPMENT CO.,LTD.Akakunda iyo simbi bar splicing kubhidha yeHongKong-Zhuhai-Macao Cross-sea Bridge kuvaka chirongwa, Wuhan Greenland Center 606 chirongwa chekuvaka, Xianyang Airport chirongwa chekuvaka.
	2011 - Kupihwa Mutengi Akasarudzika Akakodzera weCHINA CONSTRUCTION THIRD ENGINEERING BUREAU CO., LTD.Iyo otomatiki yekugadzira mutsara wecouplers yakavakwa uye yakaiswa mukushanda.Akahwina simbi bar splicing kubhidha kwemapurojekiti ekuvaka njanji yeShanghai-Kunming, chirongwa chekuvaka njanji yeShenyang, chirongwa chekuvaka mugwagwa mukuru weZhangcheng.
	2010 - Kupihwa kuve mabhizinesi ehutano neHebei Province Hurumende.Akahwina simbi bhawa kusanganisa kubhidha kweChengdu International Finance Square kuvaka chirongwa, Changsha subway yekuvaka chirongwa, Xi'an subway yekuvaka chirongwa.
	2009 - Kupihwa iyo yepamusoro-tech mabhizinesi neHebei Province Hurumende.Yakagadzira indasitiri-yunivhesiti kubatana neHEBEI UNIVERSITY OF SCIENCE & TECHNOLOGY mugore rimwe chete.Akahwina simbi bar splicing bidha yeShijiazhuang-Wuhan njanji mapurojekiti, Beijing-Shijiazhuang njanji njanji chirongwa.
	2006 - Yakagadziridzwa yakazvimiririra yakakwirira-yakasimba yakajairika polygon simbi bar coupler seti, uye yakawana patent yenyika muCHINA.Akahwina simbi bar splicing bidha yeFuqing nuclear power plant yekuvaka, Fangjiashan nuclear power plant project.
	2003 - Yekutanga vacuum choto yakaiswa mukushanda, iyo yekudzima maitiro emhando yesimbi bar roller yakavandudzwa zvakanyanya.Akahwina simbi bar splicing bidha yeZhoushan Jintang mhiri-gungwa bhiriji chirongwa chekuvaka.
	2000-Quality Management System yeHEBEI YIDA RINOSIMBISA BAR CONNECTING TECHNOLOGY CO., LTD.inoenderana ne ISO9001 yakajairika zvinodiwa.
	1998 - HEBEI YIDA KUSIMBISA BAR CONNECTING TECHNOLOGY CO., LTD.yakatangwa.