Top Vacuum Flask 500ml Manufacturers | Durable and Reliable

Discover the perfect solution for keeping your beverages at the ideal temperature with our Vacuum Flask 500ml. As leading manufacturers in the industry, Yongkang Toptrue Houseware Co., Ltd. has designed a high-quality and durable flask that is perfect for on-the-go use, Our vacuum flask features a 500ml capacity, making it perfect for storing your favorite hot or cold drinks. The double-wall vacuum insulation technology ensures that your beverages stay hot for up to 12 hours or cold for up to 24 hours. The stainless steel construction provides excellent durability, while the sleek and modern design makes it a stylish accessory for any occasion, Whether you're heading to work, the gym, or on a hike, our Vacuum Flask 500ml is the perfect companion for keeping your drinks at the perfect temperature. With Yongkang Toptrue Houseware Co., Ltd., you can trust that you're getting a top-quality product that is designed to meet your needs and exceed your expectations