Good question.
The entire prospect is based around eASIC, who do all of that and extremely well to - probably better than anyone at 28nm. However, that part of it is still covered by NDA (hopefully not for much longer) hence the lack of updates.
You know that KnC is using eASIC as well, right?
And they taped out months earlier as well.
I thought they were going through an eASIC reseller called ORSoc
I don't know how exactly the financial relationship between ORSoC, eASIC and KnC works. But ORSoC employees sit on the KnC board, and ORSoC announced their deal with KnC on their website. You can see their announcement here
In our partnership ORSoC will be responsible for product development, including design, production and testing.
Our technical expertise together with excellent vendor partnership we feel confident we quickly can design and produce an affordable high performance mining product.
But basically the people at KnC are good friends with the people at ORSoC and some of them sit on their board of directors.
Also, from what I understand when you submit a chip design the people you submit it too do actually check it to make sure it does what it's supposed to do. So people from eASIC are going to at least be looking at the design, even if they don't actually do the design work.
I find HashFast kind of shady, and it seems like they're way over-charging their customers. However, they also have a close relationship with Uniquify. Uniquify put out that letter talking about their chip design for HashFast and HashFast's offices are right inside Uniquify's building.
I don't know much about the relationship between Labcoin and SZICC, their website is all in Chinese. But labcoin is designing their own chip, and you can even see low res images of the layout on their site (that info is a little out of date, but you can scroll down and see the chip layout images). They're chips are pretty low res anyway so probably won't be that difficult or expensive to design.
And of course the people at cointerra have a lot of experience designing high-resolution ICs.
Soo... I don't really get why ActiveMining's chips are going to be better then the competition because they're working with eASIC when some of their competition is also working with eASIC, or competitors like Uniquify, while also having their own designers or working closely much more closely with a design company.