求助大神，关于在EFSA的问题！！！

昨天到客户这封邮件，如下： registration for TG in European Union Dear Stella,, I refer to the present process initiated in the European Union regarding registration of food enzymes Concerning transglutaminase we are starting to purchase from your company, I would appreciate to know whether : - you are aware of the dead line for sending a full registration dossier to EFSA before march 2015 - you he initiated any process to set up this registration procedure - you he tox studies ailable and eligible for EFSA in order to sustain a registration dossier Would you he such data ailable, we could use them to set up registration with and for you in order to continue business beyond march 2015 Thanks in advance for your reply Best regards Jerome 想问下，这个到底是要什么东西，怎么，越详细越好，知道大神来解惑啊！！