I came across a few pictures of both the razors and the inner workings of both look like two very different razors, the Heritage one looks of a better quality.
Heritage
Yaqi
The innards of the Yaqi IMO looks a bit like the MingShi MS2000 (the Futur Clone) and according to the Australian site is based around the Yaqi SHR-04 which is the head which looks a bit like DE89 but is much more aggressive and if it's an adjustable based around that head design, all I can imagine is that head being even more aggressive! FWIW, I'm a not of that particular Yaqi head design for function.
IMO, the Yaqi looks like a copy of a copy and if the Heritage Gibbs is Milk the Yaqi is the one below