Yichang Jiangjing Optoelectronics Co., Ltd.was established as Jiangjing’s subsidiary company, and initially determined the strategic layout planning that setting Hubei Yichang as the company's manufacturing base, Dongguan and Shenzhen as the innovative R & D trial production base, Shenzhen, Yichang, Wuhan, Nanchang and Changsha as marketing centers .