Dongguan Mingxiu Electronic Technology Co., Ltd. Kopana le: Richard Zheng Mohala:4008-118-638 Mohala/whatsapp:+86 18503078192 Lengolo-tsoibila: richardzheng@mingxiutech.com Aterese:6-7th Floor, Building B, No. 21, Hesheng Technology Park, Nanshe Road, Dongfeng Community, Humen Town, Dongguan China.