The company have a legal obligation to provide you with PPEand in this case it appears that have little or no intention to do so. The question now becomes what are you prepared to do about that? If you don’t particularly like the Co or your job then simply walk away. If however you do like the job and wish to remain there then simply buy your own PPE and adjust your timesheet accordingly to reflect your outlay. There is more than one way to skin a cat 
We could debate for hours the rights and wrongs of this but that belongs in textbook world, you however are working in real world, so do what you need to do to put food on the table.