Oneder is a manufactory specializes in superior bathroom hardware and building hardware. In domestic market, we have two own brands. Building hardware had passed fire-proof test by the national extinguishing systems and fire-resistant components of quality inspection center. Ref to our Bathroom hardware, we not only passed the salt spray test by domestic testing organization, but also the famous international testing organization "Intertek".Oneder Limited adopts the modern enterprise management, engages senior technical, professional designers and experienced salesmen. We offer clients full range service from product design – tooling development – precision machining – finishing polish – assembly and package. We insist in using superior material and accessory, making perfection more perfect. What's more, we execute QC procedure strictly. Just because of mentioned above, our product are sold well to Asia pacific, European Union and America. Plus, OEM for lots of famous brands.