Not all HF tools are of questionable quality. In fact some directly compete and perform better than brand names. Case in point, the ICON torque wrenches. I have the 1/2 drive and the 3/8 drive and both outperform Snap On and Williams in repeated torque stability and accuracy for about 1/4th the cost (Have Snap On as well). Why pay upwards of 600 bucks for a torque wrench (I paid close to 6 for the Snap On tears ago) when the ICON costs a tad over 100 bucks for the 1/2 drive and 95 for the 3/8".
In fact the only difference between the Snap On and the Williams versus the ICON is the name etched in the barrel. They are identical in every way which tells me the factory in China that makes the ICON's is also making the Williams and the Snap On. Exactly the same except it don't say Snap On or Williams on the barrel, says ICON instead. Actually, the ICON is a bit better, not only in torque vales but the ratchet head has a finer tooth pitch so you don't have to swing the wrench nearly as far to engage the pawl.
What differentiates the also ran torque wrenches (HF low cost ones and Sunnex among others) is, a quality wrench will indicate both right and LEFT hand torque and I use left hand torque regularly.
I checked the indicated torque value against my buddy's Starrett torque master and it's right on the bean +- 1%. Snap On on +-3%
Another good example is the Zurich code readers. Just as good as Snap On for 1/4 the cost. Have a Zurich too. The Zurich will diagnose OBD codes but it will also tell you what component needs replaced.
Just used it on an evap issue and it told me what component needed replaced, I replace the listed component and viola, no codes. Better than throwing expensive parts at an issue and hoping for the best.
I joke about HF, call it Hardon Fright but they do have quality tools and some one use junk as well. A depends on what you are looking for.