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