advisory+86（731）28163666 转00731-28163666#8000（公司前台）0731-22216802（销售部）

Business emailSLS@lifuntech.comR & D mailboxRD_SLS@lifuntech.com

contactBlock J, Tanyes Science Park, No.128 of Chuangye Avenue, Tianyuan District, Zhuzhou City, Hunan Province, P.R.China