Feb 2006 Established Xiamen (China) Businessway Environmental Protection Technology Co., Ltd.
Dec 2006 Obtained three patents
May 2007 Cooperated with Hangzhou Natural Gas Co., Ltd.
Aug 2008 Established long-term cooperative relations with Huisman (Holland) Co., Ltd.
Oct 2009 Established long-term cooperative relations with XEMC
Oct 2010 Cooperated with Dalian Dayaowan Port
Mar 2011 Cooperated with Xiamen Port International Cruise Center
May 2011 Cooperated with Xiamen Port Haitian Freight Terminal
Nov 2011 Cooperated with Sinopec Sichuan to East Gas Pipeline Project
Mar 2012 Cooperated with Chongqing Natural Gas Purification Plant
May 2012 Established long-term cooperative relations with Xiamen Road & Bridge Management Co., Ltd.
Sep 2012 Cooperated with Central Asia Gas (Kazakhstan pipeline)
Dec 2012 Established long-term cooperative relations with Shanghai Ghrepower Green Energy Co., Ltd.
Jan. 2013 Established long-term cooperative relations with MARCGREGOR (Sweden)
Apr 2013 Established long-term cooperative relations with IHISCE (Xiamen)
May 2014 Cooperated with CNOOC Lufeng Platform
Aug 2008 Cooperated with Zhanjiang (Xiashan Port) Petrochemical Terminal
Sep 2015 Cooperated with West–East Gas Pipeline
Nov 2015 Cooperated with Zhong Jiao Tian Hang Binhai Junhang Environmental Protection Engineering Co. Ltd.
Jan. 2016 Cooperated with Sinopec Guangxi Yangjiaoshan Oil Depot
May 2016 Cooperated with CREC EEB Operation Maintenance Co., Ltd.
Jun. 2016 Established long-term cooperative relations with China Railway Machinery Equipment Research & Design Institute Co., Ltd. (shield machine production plant)
Oct 2017, the company cooperated with the Guangzhou-Chengdu high-speed Railway project and the Xian-Chengdu high-speed Railway project respectively
Sep 2018, it cooperated with Jiangsu Guoxin In Liyang Pumped storage project
Feb 2019, it cooperated with Yangzhen High-speed railway and Yinwu high-speed railway project
Aug 2020, it cooperated with Jixi Pumped Storage Project of New Energy of State Grid in Anhui province
Jun 2021, it cooperated with State Grid New Energy Project of Shandong Yimeng Pumped Storage
Nov 2021 with a space launch site
Feb 2022, it cooperated with a naval fleet
Mar 2022, it cooperated with a nuclear power project