First of this is definitely a HEAVY DUTY desk frame made by a gym equipment manufacturer. The steel is thick and the welds are strong, I could throw most of the parts off a cliff all week and they would still fit together fine. That being said it's far from "beautiful" and there are better looking desk frames out there, but not for this price. Fast shipping, quality packaging.
The handle in the pictured frame above is a lovely chrome plated single piece steel crank that fits the look of the frame nicely. The handle I received is a lightweight plastic handle that has a folding mechanism built in. I'm sure it will work fine but it is not what the picture showed.
Additionally several of the bolt holes had so many metal burrs on the threads in them that I nearly stripped several bolts and had to grab my tapping set to clean the threads. Things fit together fine after the touchup but it was an extra step.
Overall it is a quality product at a good price that has been let down by a few issues tarnishing an otherwise happy purchase.
It works pretty well, and definitely the cheapest solution for building a sit/stand desk. It is not perfect though; I have had 2 issues. First is the set screw to hold the folding handle/crank assembly stripped out trying to tighten it enough to keep the handle from sliding out when trying to swing it down. My solution was just to remove the handle if I want it out of the way. This led to the 2nd issue: without the counterweight of the handle if i have it up in a standing position and I bump the desk, sometimes it starts lowering on its own. Once it starts you have to stop it by taking most of the weight off the frame. I will admit this issue is likely because I am running close to the weight limit. I have probably around 230-250 lbs on the frame (including desk top).