It is cruel that they had the poor pups ears cropped, especially so late. Just goes to show that many pet shop owners in HK really don't care about the animals they are selling. They are more concerned that the dog has the right appearance for Hong Kong owners so they can make money. The dog's confort and health are not really considerations for HK pet shops. You should definitely have the puppy checked out by a veterinarian, if possible before you buy the puppy or immediately thereafter. Pet shop puppies in HK are often suseptible to parvo and other potentially fatal illnesses. Also, ask for all health certificates, vaccination records, etc. from the pet shop. And, ask them where the dog was bred. To verify the vaccinations call the vet office who administered them. They should have records.
Also, I won't go on and on about the virtues of adopting a dog, but since you're looking for a schnauzer, consider checking out the homeless ones at Hong Kong Dog Rescue before you buy. There are a couple there right now, pictures attached below.
http://farm2.static.flickr.com/1332/...708dcfc7_o.jpg http://www.hongkongdogrescue.com/images/Delia.jpg
You might also want to check with a local kennel club to see if they have any registered schnauzer breeders in HK.
Good luck with your new doggie and just make sure to have him checked out by a vet if you're going to purchase from a pet store.
(Try
www.creaturecomforts.com for the vet.)