a) REG T STRATION C E RTI F ICATE This document certifies thot the odministrotion systems of lnvest Cast, lnc. 716, 39th Avenue NE, Minneapolis, Minnesota 55421, USA hove been assessed and opproved by QAS lnternotional to the following monogement systems, stondords ond guidelines: tSO 900 I :2008 With the permitted exclusion of clause 7. j Design and Development The opproved odministration systems apply to the following: The Manufacture of lnvestment Castings. Original Approval Current Certificate Certificate Expiry Certificate Number ?!i!..LpP.rv.?.ry-.?!9.3....... ?.7!..r..e|-ry.e-ry..?.9L.7. ?7!.f.eh.ry.q.ry:.?9.1P. ... _.....a s. fi .5.0.... 4tRH On behalf of OAS I This certificate remains valid while the holder maintains their administration systems in accordance with the standards and guidelines stated above, which will be audited annually by OAS lnternational. The holder is entitled to display the above registration mark for the duration of this certificate, which should be returned to QAS lntemational upon reasonable request. lssuing ffice: QAS lntemational, 20A Oxford Street, Malmesbury, Wiltshire SN16 gAX, UK :$(ffi: Certification Officer A.J ional QAS lnternational