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GMA Optoelectronic Technology Co., Ltd.


Dongguan

Add：Shangyu Avenue, Puxin Industrial Zone, Shipai Town, Dongguan City, Guangdong Province, China
Tel：0769-81701999            Fax：0769-81701989
E-mail：GMA@gdgma.com                 hr@gdgma.com

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Xinyang

Add：No. 1, Fuqiang Road, Jinniu Industrial Cluster, Luohe District, Xinyang City, Henan Province
Tel：0376-6986888                 Fax：0376-6986888
E-mail：GMA@gdgma.com                  hr@gdgma.com