Room 412, Sungang Building, BaoGang Road, LuoHu District, Shenzhen,P.R.China Shenzhen, Guangdong
No.8,Shengli Road ,Huashan Towm,Licheng District,Jinan City,Shandong Province,China
Nanshan Road, Longkou City,Shandong Province,China
No.18,Huashan Northern Road
No.2888 Longqi Industrial Zone,Jichang Road,Licheng district