Hosin Trading is Singapore’s trusted bathroom wholesale & warehouse, specializing in dormitory toilet Singapore installations, upgrades, and sanitaryware solutions. With 30 years of licensed plumbing expertise, we deliver reliable bathroom wholesale & dormitory toilet Singapore services for shared living spaces and new homeowners.

We supply designer bathroom wares and fittings at wholesale prices, with exclusive group buy deals for new homeowners. From bathroom wholesale packages to dormitory toilet Singapore upgrades, Hosin Trading delivers value and quality for every residence.