We manufacture Bromo/Chloro-butyl rubber stopper.
The size is:13mm.20mm.28mm.32mm.
Our DMF NO for Rubber stopper: 19930
Any questions you have,pls feel free to contact with me.
Thanks & Best regards,
Binshan Qi
Shandong Pharmaceutical Glass Co.,Ltd
ADD:Buxia Rd.,Yiyuan County, Zibo City, Shandong, China
P.C:256100
DMF NO.: Glass bottles,USP Type III: 19928
DMF NO.: Glass bottles, USP Type I: 19929
DMF NO.: Rubber stopper: 19930