Chinese rims are crap, all of them that I have seen, and spokes are not any better. A good rim should be found near your place. Quality moped rims are enough for most and more durable than Chinese motorcycle rims that are of last century technology.
If you really want motorcycle rims.... Look for light weight alloy MX racing rims, or Trial (Excel, Morad...), for they are stronger and lighter. You can find them used, just as good if they have no dents. Lace with no bigger than 12ga, using Sapim Polyax nipples and quality SS spokes. Making a good wheel from the start may seem expansive, but on the long term it is saving time and money.