stopple

Once again, the standard more stopple control of particulate matter in order to avoid stopple quality of clarity of medicines.

At the meeting for bottles and stopple matching size confusing issue, participants agreed that it should be put in place effective industry recommended specifications.

The leakage plugging stopple with a hollow expansion bolt used for the support structure of the deep foundation pit comprises an expanding pipe, a hollow bolt, a nut, a sealing rubber mat and a cork;