Login Chalmers & Kubeck Products Services Industries Resources ValvKeep Company Info CERTIFICATIONS AND STAMPS Home » Company Info » Certifications And Stamps Chalmers and Kubeck Certifications and Stamps Here you are able to download copies of our ISO and Nuclear certifications and stamps for review. C&K – CK 9001:2015 Certifications (200 KB) 12.6.2021 – 150 Commerce Drive, Aston, PA 12.6.2021 – 100 Commerce Drive, Aston, PA C&K – NR Certificate of Authorization 10.04.2021 – 150 Commerce Drive, Aston, PA C&K – Valve NB Stamp 03.10.2024 – 100 Commerce Drive, Aston, PA C&K – Valve TO Stamp 02.29.2024 – 100 Commerce Drive, Aston, PA C&K – Valve UV Stamp 03.31.2024 – 100 Commerce Drive, Aston, PA C&K – Valve V Stamp 03.31.2024 – 100 Commerce Drive, Aston, PA C&K – Valve VR Stamp 02.28.2024 – 100 Commerce Drive, Aston, PA C&K – Weld PP Stamp 04.29.2024 – 150 Commerce Drive, Aston, PA C&K – Weld U Stamp 04.29.2024 – 150 Commerce Drive, Aston, PA C&K – Weld R Stamp 04.29.2024 – 150 Commerce Drive, Aston, PA Company Info About C&K Job Listings C&K Management Locations Certifications And Stamps Have a Question? - Ask a Pro! GRAB A COPY OF OUR FULL LINE CARD C&K SOUTH LINE CARD C&K NORTH LINE CARD C&K CORPORATE LINE CARD CONTACT CORPORATE 150 Commerce dr, Aston PA 19014 Main Phone: 610-494-4300 Main Fax: 610-485-1484 Valve Phone: 610-494-7030 info@candk.com CONTACT NORTH 24-34 Elise Street, Westfield MA 01085 Main Phone: 413-568-2461 Main Fax: 413-568-9724 info@candk.com CONTACT SOUTH 1050 Industrial Blvd, Watkinsville GA 30677 Main Phone: 706-769-6660 Main Fax: 706-769-1150 social@candksouth.com CONTACT CORPORATE Site Map Corporate Email C&K South Webmail Employee Tools © 2021 Chalmers & Kubeck. All Rights Reserved.