We’ve used them in the past.
Adidas playing kit was good quality and embroidered badges were also good.
Turnaround times were slow, prices were high and customer service was poor to non-existent.
Ordered 2 pairs of playing trousers and a pair of tracksuit bottoms in their sale. Club badge is now printed rather than embroidered and looks far more cheap and nasty.
We, as a club don’t order our shirts from Allrounder anymore but lads can order trousers, jumpers etc from the club shop we set up.
On the last 2 occasions I’ve bought Adidas playing shirts from the cheapest place I could source them and then got them printed up from various local printers.