10yèm etaj nan Lanhaizhigu, No.2 Laihai Road, High-Tech Zòn, Yantai City, Shandong Pwovens Kòd postal: 264670 ivy@gpsgroup.com.cn Komèsyal: 86-13562542425 Lendi-Vandredi: 9am a 6pm ， Samdi, Dimanch: Fèmen
