Qingdao Boss Flame Retardant Textile Materials Co., Ltd.
Alamat: NO.1 Boss Road,Jiaoxi Industrial Park, Jiaoxi Town, Jiaozhou, Qingdao, Shandong, China
Telpon:+ 86-15192680619
Email:info@qdboss.cn
Situs web:www.qdbossacoustic.com