1: BPA free & Eco-friendly Vacuum flask 2: FDA & LFGB certified 3: 350, 500, 600, 750ml,1.0L available 4: OEM service offered FDA LFGB Certified Stainless Steel Vacuum Thermos Flask 1. Material: Eco-friendly and 100% BPA free stainless steel meterial18/0 (201) or 18/8 (304) stainless steel (depend on clients' requirements) 2. Double-wall stainless steel can keep hot or cold for 24 hours. 3. Wide ...
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