When I first got to China there were many problems with getting registered with the Chinese government. We were staying in a dump of a hotel by the PEK airport. The local WASINC rep was there a lot. She was extremely knowledgeable about Chinese stuff as it pertains to pilots. Later the owner of Wasinc also took the time to email about a couple of other things, even though I was not a Wasinc pilot.
I did hear some rants about Wasinc, and I cannot refute them. They were helpful to me, without benefit to them. They took time out of their own day to help a foreigner, no associated with their business.
For me, I have to give Wasinc
And thank you.