Just looks to be another private label Bor Chuann copy like pretty much every other coilover!
I would expect somewhere between K-Sport and MeisterR in terms of quality, though who could say where on that scale they would come.
Personally, I don't see why anyone would consider these over the established MeisterR option.
Do any of the civic cup car drivers have any input ?? I no some of those guys run them
I've got Racing Logic coilovers from Tegiwa and just looking at the picture the only difference seems to be the colour. It wouldn't surprise me if all these cheap coilovers came from the same factory. The RL are OK but nothing special, these I'd expect to be the same - just another entry level suspension kit.