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How Are Candle Tin Dimensions Controlled During Deep Drawing and Forming?

When controlling deep-drawing candle tin dimensions, it is essential to manage material flow from the flat tinplate blank through each forming stage. First, we determine the candle tin’s diameter, height, sidewall profile, bottom geometry, flange dimensions, and lid-fit requirements; next, we translate these specifications into blank dimensions, die geometry, drawing depth, and forming allowances. During […]

How Is an Inner Lacquer Selected for Different Food Tin Packaging Applications?

When selecting an interior coating for food tin packaging, it is essential first to understand how the food being packaged will affect the metal surface. At TSING, we never select a coating simply because it is labeled “food-grade.” We first confirm whether the food will contact the tinplate directly and consider its acidity, fat content, […]

Shallow vs. Deep Metal Tin Containers: Which Structure Is Better for Your Product?

When choosing between shallow and deep metal tin containers, the product itself should be the primary consideration. Before determining can depth, we evaluate required capacity, product dimensions, internal layout, potential movement during transport, display methods, and structural requirements. Shallow metal tin containers typically make the product easier to access, offer better visual presentation, and suit […]

How Are Cigarette Tin Case Size Dimensions Controlled During Stamping and Forming?

In the stamping process, control of cigarette tin case size dimensions begins before the first tin blank enters the stamping press. We first determine the finished product’s external dimensions, usable internal space, corner radius, body height, lid depth, and the lid-to-body fit based on the cigarette specifications and box structure. We then convert these target […]

How Should You Compare Quotations From Different Custom Tins Supplier?

When comparing quotes from different custom tins supplier, buyers should first confirm that each supplier’s quote is based on the same specifications, including tin box dimensions, tinplate thickness, lid structure, printing process, surface treatment, order quantity, and packaging method. Next, they should separate one-time mold costs from regular production costs and confirm whether the quote […]

What Design Details Should You Confirm Before Ordering Custom Food Tins in Bulk?

Before placing a bulk ordering custom food tins, buyers should confirm details such as packaging dimensions, product layout, tin structure, lid type, printed designs, surface finishes, and internal trays or dividers. At TSING, before finalizing production specifications, we also need to understand the type of food, the quantity per box, reference dimensions, preferred opening method, […]

How Should Assorted Cookie Tin Packaging Be Designed?

At TSING, we design assorted cookie tin packaging using an “inside-out” approach—starting with the cookies themselves rather than the tin’s shape. We begin by confirming the number of cookie varieties, individual dimensions, fragility, surface coatings, packaging methods, and intended arrangement. Based on this, we determine the internal layout, divider or tray structure, number of layers, […]

How Is the Interlocking Structure of Stackable Tea Tins Designed?

The interlocking structure of stackable tea tins treats each layer as part of a unified mechanical system rather than an independent container. We first determine the tea-tin diameter, number of layers, fill weight, opening mechanism, and required stacking height. Next, we design the geometric fit between the upper and lower cans, including shoulder positioning, bottom […]

How Can Custom Metal Food Tins Be Designed for Premium Confectionery Packaging?

When designing custom metal food tins for premium confections, the first consideration must be the product’s characteristics: size, shape, fragility, arrangement, shelf-life requirements, and the desired retail display effect. At TSING, we begin by planning the layout of chocolates, candies, truffles, or other confectionery products within the tin, and then determine the required dimensions, lid […]

How Is a New Mold Developed for Custom Food Tins?

Developing new molds for custom food tins starts with the product, not the mold-making process. At TSING, we first confirm the tin’s required dimensions, shape, lid structure, intended food use, internal layout, and exterior decorative details. We then translate the approved design concept into seven stages: Custom Sample Drawing → Mold Structure Drawing → 3D […]