Back in 2013 I wanted a light carbon wheelset.My budget was less than 450 euro, so the only wheels I could get were chinese ones.
The 50mm profile seemed too deep, I wanted something between 30-35mm.However, I couldn't find anything around that profile on Ebay.
I started searching up on Alibaba, and found a pretty decent and reasonably priced (For its weight) wheelset.It was more costly than the wheelsets found on ebay by known sellers.I contacted Betty immediately on skype, (Their sales manager) since their light wheelset (1000grams) had 32mm deep rim profile, which seemed what I wanted, with foam core rim made using Toray T1000 M40 And T700.I was still skeptical about buying from them since I hadn't found any reviews on forums.
The support was great so far, Betty answered all my questions, we were talking for about an hour, even regarding technical issues.She was also online whenever I had a question I was provided many photos of their products on the spot, the built wheelset with other hubs and options and so on.
Furthermore, I was also provided with a titanium QR set, 2 valve extenders, 2 sets of brake pads a double-sided wheelbag and two spare spokes.Betty asked me to confirm the order and my details to make sure everything would be fine.I paid through paypal, I received photos of the wheels and parcel before shipping it to EMS and later I was given the tracking number.And the Package arrived in 9 days.
Unfortunately the wheels after some rides developed a small crack in the braking surface(Sorry, I do not have the photo, I recently formatted my PC).I contacted Betty and she told me that they would send me a new wheelset from the 2014 range where this issue was resolved.After a day or two later, I received the tracking number and arrived slightly earlier than the last time; 8 days.The braking surface seems slightly different than it used to be, I think at least since it was long time ago.I've ridden these wheels for some time now, did some sprinting on them, climbing, downhill while putting a lot of stress in braking and they seemed fine so far.The complete control of my bicycle has changed.It feels more stiff and climbs a lot better.
Here are some photos too.