Tea, as a popular drink all over the world, is closely related to its quality and the way it is preserved. Among the many tea canisters, tea tin canisters stand out and are highly favored by consumers. So, how to choose the best tin tea cans? This article will focus on this topic, in-depth analysis of the tea preservation tips you do not know, to protect the quality of your tea.   1. Excellent sealing performance   Tea tin can packaging are made of tinplate material with good sealing performance, you should pay attention to the flatness of the sealing gasket of the mouth of the can, no breakage, which can effectively isolate the air, moisture and odor to ensure the quality and taste of tea。     2. Diversified modeling, beautiful and generous   Metal tea tin canister have various shapes, cylindrical, square, etc., with rich patterns, which can be selected according to personal preferences and home style, both practical and beautiful.   3. Material   High-quality tea tin box should be made of tinplate material with moderate thickness, smooth surface, no rust, no sand holes.   4. Capacity   Tea tin cans come in a variety of capacities, which can be chosen according to individual needs and types of tea. Generally speaking, Pu'er tea and other black tea are suitable for larger capacity tea canisters, while green tea and black tea are suitable for smaller capacity tea canisters.   5. Brand and price When buying tinplate tea canisters, you should choose a reputable brand and pay attention to the balance between price and quality.   To select the best metal tea tin container,you need to pay attention to factors such as material, sealing performance, capacity, brand and price, and proper use and maintenance to ensure the quality of tea and add a touch of poetry to your life.