Dear Felix
Allow me the pleasure of inviting you to come and tour our plant on [DATE AND TIME, ex. Wednesday, June 20 at 2:00 PM]. I’m certain you will be interested in seeing [PROCESS AND/OR ANY SPECIAL MATTER, ex. how our Magna flux compressors are manufactured to meet the custom specifications of your orders]. {TOUT NEW PRODUCT, IF APPLICABLE, ex. Furthermore, I’m anxious to show you the equipment used to manufacture our new compressor, model 5AB3.}
I am sure you will be pleased with the tour and I am anxious to show you around. [STATE REQUESTED NATURE OF RESPONSE, ex. Please tell me whether you are able to come by calling me at XXX-XX-XX.]
Regards
Lydia