2015 Establish the global sale network cover more than 20 country
2013 Drafted Machinery Industry Standard of the People’s Republic of China on CNC pipe cutting machine
2011 Became deputy director unit of China’s Welding & Cutting Committee
2010 Annual sales of portable flame cutting machine broke through 100,000 sets
2008 Portable flame cutting machine topped No.1 in domestic market share (document of China Welding & Cutting Association)
2006 Took over China’s well-known welding and cutting company: Shanghai Welding & Cutting Tool Works
2005 Attended German Essen Welding & Cutting Fair for the first time; the products began to enter the international market
2004 Organized a subsidiary: Jiangsu Haoguanjia Rubber Industry Co., Ltd.
2003 Passed ISO9001 certification and began to research and developed a series of beveling machines and welding tractors
2001 Researched and developed a series of CNC plasma cutting machines
2000 Invested and constructed a new large-scale production base
1998 Finished the layout of national dealer network; annual sales broke through RMB 10 million
1995 Incorporated Shanghai Huawei Welding & Cutting Machine Co., Ltd.
1994 Researched and developed a series of portable flame cutting machines
1988 Researched and developed a series of electrode ovens
1983 Began to produce the first electrode dryer