美國國家衛生基金會(NSF International) 之國際認證: http://www.nsf.org/ NSF 標準 42 - 感觀效應: NSF 標準 53 - 健康效應: 隱孢子蟲過濾效能認證,鉛過濾效能認證Doulton 水晶號 TCP6 (EWC + M12)HK$1,890.00PriceQuantity*Add to CartI'm an Info SectionI'm an info section. This is a great way to share information like "Return Policy" and "Care Instructions" with your buyers.