Sealock manufactures OEM motorcycle waterproof bags for global distributors, importers, and dealer networks from factories in China and Vietnam. A distributor already carries thousands of SKUs from brands it does not own, at margins those brands set. An own-brand luggage line changes that equation — but only if it covers the mounting positions riders actually use, carries stated load ratings, and stays consistent enough to replenish for years. This is how a distributor programme is specified and run.