I know a few Airline employees who really love Travelpro Luggage.As they are using their luggage on a continuous basis I take that as a solid recommendation.
Most luggage is equally durable. I'd suggest going with whatever brand you have a strong affinity for.
Heys USA is know to make lightweight, durable luggage.
Leather is considered to be the most durable material for luggage.
I am using Samsonite. However, if you want a luggage that is durable and would last long , the brand really doesn't matter. What matters is how you take care of it. Go for hard casings.
Travel Pro is a brand of luggage and travel accessories, known for its durable and well-designed products targeted towards travelers and frequent flyers. They offer a range of luggage items including suitcases, carry-ons, backpacks, and travel accessories.
Spalding
Any quality brand will definitely be much more durable than cheaper brands.
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Whirlpool, Kenmore and Ge are among the most durable Electric applainces.
A brand that supplies outstanding and durable outdoor wood furniture is Danao Outdoor. The brand is known for its creative and exotic designs.
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BRP 1/18 scale Mini RC Racers is the most durable brand of RC Car. They last for years even if you use them allot.