... : ISO9001:2008, ISO/TS16949. 3. Material:silicone. 4. Low price. We are professional rubber ... supply mechanical silicone plug, auto silicone plug, electrical silicone plug, medical silicone plug, industrial silicone plug, FDA grade silicone plug, etc. Silicone plug descriptions ... and PFMEA. 9. Applications: automobile, electrical appliance, industrial, construction, and other fields. 10. QC/QA: ...