Kars White jade
How to evaluate the whiteness grade of Hetian jade
Kars ReefEngineer Su Xuan commented: not bad, very expensive
Lu Zhengming comments: visual observation is good
Kars Shuangjiangaty comment: how much is the price
Kars Comment: not bad.
Article Copyright Statement: Unless otherwise specified, all areKars aquarium|Kars arowana fish farm|Kars arowana fishOriginal article, reprinting or copying, please use a hyperlink and indicate the source。