Yog tias koj muaj lus nug txog kev hais lossis kev koom tes, thov koj xav email rau pebrogersales@cyelectronic.comlossis siv daim ntawv nug nram qab no. Peb tus neeg sawv cev muag muag yuav tiv tauj koj li ntawm 24 teev. Ua tsaug rau koj cov nyiaj hauv cov khoom peb.
5th pem teb, Huamijia Bldg, No. 80,|| Pingji Blvd, Pinghu St, Longgang Sib, Shenzhen City, GD Xeev, Tuam Tshoj.