China marble price have big change during these two years.
the china government have the strickly protection for the enviornment ,therefore lots of the quarry
were closed ,so the blocks price rising much higher than before.
For example the nero marquina quarry was closed , the g654 Granite was closed. so the finished cut to size price also rise.
But even the chinese marble price rising ,when you compare the chinese marble and italy marble , greece marble etc , you can find that the chinese marble price also less than them.
so greece volakas white marble blocks price increase 3times ， and each time is 30% up during 2017Year.