24小时客服热线
13386607403
Add: No.8 Jingu Road Investment business center Yinzhou Ningbo
Tel: 0574-87406360
Fax: 0574-87406360
Web: http://www.puls-chemicals.com
Email: ps_chemical@126.com
Tip rounded front end closed, forming one, safe and effective no lethality, allowing you to wash more secure! Bilateral hole unique design, water volume, 360-degree rinse the root canal!