Dongguan Mingxiu Electronic Technology Co., Ltd. Kontak: Richard Zheng Telpon:4008-118-638 Telpon/whatsapp:+86 18503078192 Email: richardzheng@mingxiutech.com alamat:Lantai 6-7, Gedung B, No. 21, Taman Teknologi Hesheng, Jalan Nanshe, Komunitas Dongfeng, Kutha Humen, Dongguan China.