20mm butyl rubber stopper

rubber stopper  

Diemnsions as follows:

rubber stopper  

Quality Control

rubber stopper

1. overall quality control before,during and after production

2. professional inspection before delivery

3. advanced inspection instrument

Moisture meter for checking rubber stopper

Inspection instrument for checking rubber stopper puncture force

 All items under inspection or test are all qualified:

Manufacturing

rubber stopper   

1).The workshop and purifying engineering designed and constructed according to “pharmaceutical industry workshop design specification "

2).Clean production on the basis of industry characteristic and GMP requirements

• vulcanization workshop (300,000 purification level)
• trimming process(100,000 level)
• cleaning(100,000 level)
• packaging (Overall 10000level local 100 level )

Vulcanization workshop

Trimming

Packaging

rubber stopper  

1. packed in clean room (overall 10000level local 100 level )

2. packed after being washed, sterilized and dried at 121 degree C

3. first packed by RFS or PE bag then cartons,5000pcs per bag, 10000pcs per carton

Service

rubber stopper    

We provide best service regarding technical issues, product solutions, quality problems to every single customer, if any question, we are always available.

Kunshan Alviss International Trade Co.,Ltd is located in Kunshan, China, specializing in solutions to packaging industry like butyl rubber stopper, glass vial, plastic vial, aluminum cap, flip off cap,etc with a wider range of products, more competitive price, good quality and better service.

rubber stopper