Changxin Mobile Network - Guiyang local · 2009 store creation, professional mobile phone sales, motherboard chip-level repair, capacity expansion, screen replacement, 0 down payment and low interest rate installment payment. It mainly sells first-line mobile phone brands such as Apple, Samsung, Huawei, Sony, Xiaomi, Meizu, etc., and has a new original authentic product guarantee. Guiyang physical store, welcome to come to the store to inspect and pick up goods, and the store provides it in the store.