According to the pic on the box, it looks like the HF ones are red. That does look like Woodtek green on the open one. I dunno if something fishy is going on here and I don't know if its possible to ensure you get a Woodtek one if you order and have it shipped.
Heck, i don't even know if in this case Woodtek is better. I'm just assumed HF stuff is cheaply made.