Telephone:86-10-58677289 4008-100-128
Fax:86-10-58677181
Email:med@bttco.com.cn
Address: Rm2909, NO.1 Building, Jia NO.6 ShuGuangXiLi, Chaoyang District, Beijing
The top 20 enterprises of the best word-of-mouth appliance consumables in the field of anesthesiology in China