Shenzhen HuiLiTeng Technology Co., Ltd. Address 2F No. 3rd Building, Fufengda Industrial Park, Fu Yong, Bao'An District, Shenzhen City, PRCHINA E-mail vicky@hltaudio.com Telepono Telepono:+86-755-23305679 Cellphone:+8613967653019(Vicky) Cellphone:+86-13412987347(Lily)