That's what they keep telling you, when BC came out, they said it was made in the same factory that made greddy coilovers... yeah anyone with half a brain can buy a set of greddy coilovers, send it to their china factory, de-assemble everything and just replicate it
Why is MCA famous? Their shocks are from Penske but that is not the whole story, half of the hard work are the valving, quality of shock oil used etc etc
Dont get me wrong, you get what you pay for, i'm using a set of greddy coilovers that is a 1200 jobbies and i'm not expecting something spectacular with it
Reason i bought greddy and not some BC/D2 coilovers is because i know greddy actually developed the kit and tested it
Not just some traders that post on the forum and claim the same factory that made ohlins made their coilovers
And FYI for 1200 jobbies, you will find that they do not perform properly when you adjust the hardness if you put it on a shock dyno, the more adjustments they have, the worse the quality is...
My 2 cents