Room 503, Fuhai International Port, No. 17 Daliushu Road, Haidian District, Beijing
sai@saitm.com
86-10-62128802
address：Room 503, Fuhai International Port, No. 17 Daliushu Road, Haidian District, Beijing
phone：86-10-62128802
E-mail：sai@saitm.com
再言知识产权
北京再言商标代理有限公司
北京再言智慧知识产权代理事务所