---HK A&G was founded in 2005, focusing on R&D of major components of laser printers and copiers.
---GZ A&G was founded in 2011, and we started to organize R&D and production base of OPC Drums
---In 2012, another two auto production lines were put into operation, with a monthly capacity of 900,000 drums, majoring in producing Negatively charged type OPC drums.
---In 2013, another two auto production lines were put into operation, increased the monthly capacity to 2,120,000 drums, majoring in Negatively charged type OPC drums.
---In Jan. 2014, High precision aluminum tube extrusion and drawing factory was put in to operation, and A&G became the first OPC manufacturer in China that could provide aluminum tube.
---In Feb. 2015, AEG Germany OPC Formula was introduced into AG production. Since then, Photosensitive Production Line for Copier was remolded, and AEG formula were officially used into copier OPC drums.
---In Apr. 2016, A&G established Organic Photoconductor Research Institute , and Foreign technical experts were introduced to form China's first professional team dedicated to research on organic photoconductor drums.
---In Feb.2017,A&G became the qualified suppliers of printer manufacturers in China. It supplied 180,000 organic photoconductor drums for the whole year, as well as realized the 1.6 million supply plans for 2018.
---In May 2017, with the cooperation of South China University Of Technology, we built the research base for focusing on research and industrialization of new type of polymer materials.
---In July.2017, the 5th and 6th production lines were started to put in to use, and the capacity would be estimated at 3,200,000 then.
---In Aug.2017, A&G completed the acquisition of Alpha Chem Company. Furthermore, three production lines increased so that the annual output reached over 55 million. The photocopier technology formula and production capacity of the photocopier have been improved comprehensively, and it has became the most technical and productive enterprise in the field of photocopier in China.
----In Jan.2018, A&G has completed the inspection and acceptance of the test equipment of organic sensitive materials, and became the only manufacturer in China that can produce sensitive materials by itself. ... 
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