email: info@sinosila.net, sinosila@sinosila.net
Hong Kong Address: No. 7 Lau Li Street, Tin Hau, Parkview Center.
Phone: + 852 67 17 26 79
China Address: No.222 Shenzhen Road , International Financial Plaza p/c 26.600 Qingdao, China
Phone: Mr. George Qu, + 86 139 5326 7211
Europe Phone: +30 210 8971996
Europe Mobile: +30 697 7654 848