Use clean water to remove simple smudges from the angle valve. For easy-to-remove stains, wash off with clean water. The appearance of the faucet needs to be cleaned frequently, and dry it with a soft cloth after washing. Remove stubborn stains from the angle valve with a mild cleaning product. For hard-to-remove stains, use a mild, neutral liquid or a colorless glass cleaner. Avoid contact with strongly acidic substances. Most of the materials of the angle valve are brass, alloy, iron, plastic, etc., and chemical reactions will occur when contacting with strong acid objects, which will damage the angle valve.
