During the period of 1997, the special laser punching machine for circuit boards developed by R&D personnel from Australia and China in the Sino-Japanese cooperative research institute was widely used by Japan MECTEK Co., Ltd.
In 2002, Aohua R&D team developed a world-class portable laser marking machine with microcomputer. Obtained utility model patent, patent number: ZL02248690.9.
In 2003, Aohua R&D team developed a laser spot welder with L-C forming network and unique double closed-loop precision control technology.
In 2004, the first domestic laser welding machine for molds was introduced.
In 2005, the second generation mold laser welding machine was successfully developed and patented.
In 2005, the fiber laser marking system was successfully launched.
In 2006, the world's leading fourth-generation laser welding machine for molds was successfully developed and exported to Japan and other developed countries in large quantities.
In 2006, the Australian-Chinese automatic drug laser marking system came out.
In 2006, Aohua developed laser welding solutions for various industries and successfully applied them to various production lines.
In 2007, Aohuayan issued a fully automatic mobile phone key film cutting machine.
In 2008, automatic keyboard welding machine and automatic silicon steel sheet welding machine were successfully developed.
In 2009, 30 15 large format laser cutting machine was successfully developed.