北京兰贝石恒温技术有限公司

Beijing Labonce Themostatic Technology Co.,Ltd.

No.2-3-101,Beiqing Creative Park,Zhongguancun Life Science Park,Beijing,China

Wechat:13601312075

E-mail:13601312075@163.com

CN-WEB:  www.lanbeishi.com

EN-WEN:  www.labonce.com