flip off seals for neutral and low borosilicate glass vail Flip-off seals, also known as flip-off caps or flip-off vial seals, are closures used in .....
13mm 20mm borosilicate glass vial cap for pharmaceutical industry A glass vial cap, also known as a closure or stopper, is a device used to seal and ....
20mm molded glass bottle alumium plastic cap in different size It is made of a combination of aluminum and plastic materials. Property and parameter ....
Custom various vial caps vial aluminium caps china factory kinds of medicinal aluminium caps Product Description Company Profile JINGU eatablished in ...