iPad Air 2 & iPad mini 3 models with cellular networking available in China starting this week

From Apple's press release:

Apple today announced that models of iPad Air 2 and iPad mini 3 with cellular networking will be available in China starting this week. TD-LTE and FDD-LTE standards, as well as TD-SCDMA, DC-HSDPA, HSPA+ and other fast networks, are all available in a single model, giving iPad Air 2 customers in China the ability to stay connected on advanced cellular data networks in China and around the world so they can go more places and do more things.

More details are in the linked press release.