Where to buy good quality and original luggage in HCMC

Where can I buy good quality and original luggage in HCMC.?

Have bought some items before but they were not up to the job.

Travel a lot so need good quality wheeled duffle and a laptop backpack.

Any guidance appreciated

There is one shop at the beginning of Nguyen Trai, Q.1. If you want more selection go straight to same street  and just before Nguyen Van Cu, you can see many shops on the left side, near numbers I think 387, 389, 391 Nguyen Trai.