There are design similarities, but counterfeit is a very strong word and implies fraud. Counterfeits are made to mimic the original product exactly, Sony logos and the exact color scheme would also be used in that case.
If what you said was said towards a US based company and their product, you would need strong evidence to back such a claim up, or they could sue you for Libel right from what is posted on this very internet forum. You would get a Cease and Desist letter first to remove it. It has happened before.
In fact, a US company (Soniq) does import this headphone and rebrands it under their company name and charges $99 for it. They could very much sue you if you said the same about their product.
"Soniq", sells them for $99 in the US, which gives you an idea of the price/performance ratio.
I'm not offended, but be careful on making such claims. Being a Chinese company doesn't mean they are automatically a lesser company than most international brands, and don't deserve the same respectful business treatment. I find their quality better than the majority of well known audio products you see that are pushed in stores like Best Buy.
Edited by bhazard - 2/24/14 at 6:10am