Sorry but no they are not all spec'd here!!
Some products are indeed spec'd here but most things offered today simply are not. Most companies go to websites like in the below link and order skids of whatever they want to sell to us. This goes for most goods not just jacks..
Most really have no idea nor care what the products quality is at all, just how much will be made from it and many will never even attach a name to it but they can order any name on its sticker if ordering enough.
Most won't just to refer lawsuits to its China maker, good luck with chasing them down, they change names constantly and most are owned by china government, no suing them.
Who is Daytona btw, who manufactured it?
Harbor lawsuit was for advertising issues of their own doings but HF nor Pittsburgh put a name on it since its sold elsewhere as we know, so HF certainly did not have it spec'd..lol. Get that idea out of your head here my friend.

SnapOn' surely didn't spec theirs either since they never have done that before, they just ordered them up red with SO stickers from Lincoln or Shinn Fu.
"What has it got to do with how the Chinese lived or what they can or cannot comprehend?"
Well since you must have failed economics here goes...

The chinese people have never cared to repair anything because most products are made by them in government owned sweat factories, at slave wages mind you.
They very rarely make any extra repair parts on anything except when production of the item is still ongoing, only then is it offered.
After production ends the government owned business and most other corps there force people to buy the next new product made by never making extra repair parts for stuff.
Repairing the old will only cost the business/government money instead of buying again..They've lived like this for centuries and honestly believe it is the correct way to behave to make their world turn or their gov won't make enough money to support them all.
Welcome to Communism, a political theory derived from Karl Marx, advocating class war and leading to a society in which all property is publicly owned and each person works and is paid according to their abilities and needs!!
This is why they "cannot comprehend us repairing something", in their brainwashed minds it's detrimental to their existence as a country.
Here order all the jacks you want....hell' type anything you need in the search and order them, and this is just one site there are many more like it, just ask google. If you look hard on these sites you'll surely find this Daytona. May have a name sticker it may not, order it with your name on it....lmao
http://www.made-in-china.com/produc...omProvince=nolimit&order=0&isOpenCorrection=1