What is a "subscriber"?
Ordering employees literally mean placing orders. Generally speaking, what the company purchases and what orders it places are all entered into the system, and the orders on the relevant quantity generation contracts are filled in and sent to the purchasing department for the next purchase. If it is an investment company, it may be related to the trading of precious metals such as stocks, futures or gold, that is, trading orders are placed through the trading platform installed on the computer. As for the company you mentioned, I don't know. I hope I can help you.