What we hold, and what belongs to our materials.

Why we draw this line. A material test report is not the same as a finished-product certification, and treating them as equal would mislead you. If your application needs finished-tube testing to a specific standard — food contact, potable water, a named flame or chemical standard — tell us and we'll arrange the right test rather than point at a supplier's report. Copies of any report above are available on request.