Wasiliana nasi

Hebei Guanlang Biotechnology Co., Ltd.

Anwani

No.108 Zhongshan West Road, Qiaoxi District, Shijiazhuang, China

Barua pepe

Chang@crovellbio.com

Simu

0086-19930503256

0086-311-66562153

Saa

Jumatatu-Ijumaa: 9am hadi 6pm

Jumamosi, Jumapili: Imefungwa