It appears that WanhaoUSA (not affiliated with Wanhao China) is having troubles. They recently sent out an email stating they were up for sale and Wanhao (China) has revoked their distributor status. WanhaoUSA registered dozens of domains with the Wanhao™ in the name using the Wanhao name without permission.
According to a statement from Wanhao3dprinters (Wanhao China), the Ultimate 3d Printing Store has been made the official distributor of Wanhao™ products in North America. Roy with U3DP stated that they are working on a new revamped website for Wanhao™ products.
To read more about this, see the article by Al Shuryan on the 3dpc.tech website.