Qinhuangdao Scinan Specialty Glass Co., Ltd. Fengyang Triumph Silicon Materials Co., Ltd. Adiresy 29 Lunyue Street, Haigang District, Qinhuangdao, Sina E-mail internationaltrade@glassyaohua.com daisydai@glassyaohua.com Phone 0086-13273370205 ORA 24h
