may i ask what engraving machine you would be using please? be careful what you wish for. when it comes to your property, it’s not just the doors you have to worry about. session, will post pictures from them in a few days. for example, a liquid level sensor in a storage tank might take a reading every second, but most of these readings will be exactly the same. the ideal candidate is someone looking for a long-term career and is eager to be a part of our growing team! 