... the express company's responsibility. Please contact us in time if customers don't received the tracking ... Company profileAs a top International group, one of leading manufacturer in Guangzhou, we specialized in producing laptop adapters, notebookadapters, laptop ... Dell, HP, SONY, Acer,Toshiba, Samsung, ASUS, Lenovo, IBM and non-branded ones for replacement use. all in one usb charging data cable 4 in ...