Liu Yu (Shenzhen Vians Electric Lock Co.,Ltd. )
KONTAK
Alamat: Room308, Gedung No.13, Zona Industri Wangtang, Kota Xili, Distrik Nanshan, Shenzhen, Cina
Alamat pabrik:Su Keng Cun Su Keng jalan Kota Dongguan Changping Town, No. 158