Shanghai Bluestone Plastic Technology Co., Ltd. Room1102, No.18, Shunyi Road Shanghai, Saina li_qing@bluestone.com.cn 0086-13817697799 ,0086-(0)21-62444079,0086-(0)21-62444608 Aso Gafua-Aso Faraile: 9am i le 6pmAso Toonai, Aso Sa: Tapuni Tusi lau savali iinei ma lafo mai ia i matou
