Topmarks owned by Toyota, it sell all the traded-in cars from Toyota/Lexus showroom. They don't sell all the cars they got, usually they will sell to second hand cars dealer. For those traded-in cars with good condition, they will open to public with higher price. For the best, they will provide 1 year warranty, but the price would be 10-20% higher than u can find in mudah.my.

Before deciding to give warranty, they will bring the cars to Toyota SC to do full check. Warranty only available for cars with great condition. That's why I recommend you to look for those with warranty given.

After you bought it, any problem just bring in straight to Toyota, their systems are linked and they will honor whatever warranty given by Topmark.