CERTIFICATE This is to certify that the company Xenopus Inc. 2 Prospect Road Morrisburg, Ontario KOC 1X0 Canada has implemented and maintains a Quality Management System. Manufacture and Distribution of dental burs. Through an audit, documented in a report, performed by DQS Medizinprodukte GmbH, it was verified that the management system fulfills the requirements of the following standard: ISO 13485 : 2003 + Cor. 1 : 2009 Certificate registration no. Certificate unique ID Effective date Expiry date Frankfurt am Main DQS Medizinprodukte GmbH is a CMDCAS recognized registrar (Canadian Medical Devices Conformity Assessment System). j/. Maxim Shkolnikov Product Manager August-Schanz-StralJe 21,60433 Frankfurt am Main,