You've put a lot of care into choosing your furnishings. And with continued care at home, they should share your address for many years to come. Now for your owner's manual...
Metal may oxidize with exposure to moisture.
Dust with soft dry cloth.
Do not leave spills unattended.
Do not use liquid or aerosol products.
To avoid marking, do not place rubber ON SURFACE (FOOT PADS, ETC)
Do not use abrasive cleaner.
Clean soil build-up with mild soap and water, then dry.
Upon receipt, buff with soft dry cloth to enhance luster.
Protect from heat and liquids.