Warning: highly addictive good stuff!
Just as other reviewers have mentioned, this store sells jerky that is comparable to those in HK and Taiwan. They have a variety of flavours, which you may ask for samples if you're not sure what to get. I usually end up with the original pork or spicy pork straight from the grill -- it's softer and really tasty!
For the freshly-made jerky, you'll need to consume these in 4-5 days. If you want something with longer shelf life, or in my case, hoarding when I travel back to the US, I just get a couple of vacuum-sealed packs (2 for $10) to go.