About Us Products AKIRAKOKI Syphon Coffee Glass Filter Rod 16 Glass Filter Rod Price NT$ 400 Qty: 款式: GF-T (全玻璃款) GF-S (彈簧長款) Full glass filterAppearance patent: 201630653860.5Functional patent : 201621324564.1 Glass filter - with springAppearance patent: 201630653862.4Functional patent : 201621324565.6 1372332