Tel: 86+531+88267066 Fax: 86+531+88267877 E-mail: hongdaboke@163.com Add: Huashang North Road, Licheng District,Jinan
Beijing hongda scien-tech development co.,ltd TEL:86+531+88267066 FAX:86+531+88267877 MSN:applehdbk@live.cn E-mail:hongdaboke@163.com ADD:Huashang North Road, Licheng District, Jinan ,Shangdong,P.R. China