ADDRESSJANGUP SYSTEM, 21-8, Wonam-ro, Namsa-myeon, Cheoin-gu, Yongin, Gyeonggi, Korea TEL031-323-6565~7 FAX031-323-6568~9 CHINA OFFICE ADDRESSNo.19 Jie Ai Si Road,Laishan Economic Development Zone, Yantai, Shandong, china TEL+86-535-681-7103 or 7106 FAX+86-535-681-7199
ADDRESSNo.19 Jie Ai Si Road,Laishan Economic Development Zone, Yantai, Shandong, china TEL+86-535-681-7103 or 7106 FAX+86-535-681-7199