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How should a food-grade tin for butter cookies be designed?

Food-grade tin packaging for butter cookies should include four key design elements: an oil-resistant food-contact coating; appropriately sized internal trays or dividers; a sturdy box structure that prevents the cookies from being crushed, deformed, or shaken excessively; and a seal design that helps control air ingress. Additionally, the tin’s dimensions should match the actual size […]

Double-Lid Coffee Tin vs Gasket-Sealed Coffee Tin: Which Provides Better Closure?

The SCA notes that oxygen is the main factor causing roasted coffee to deteriorate (lose flavor), and that storage humidity also affects coffee quality. Therefore, when selecting a coffee can, the seal design is crucial. Two common seal designs are the “double-lid coffee tin” and the “gasket-sealed coffee tin.” The double-lid design creates two barriers […]

How Does a Tin Box Manufacturer Handle a 100,000-Piece Order from Sampling to Shipment?

With such a large production volume, even the slightest deviation in color, lid fit, embossing, or packaging can affect the quality of thousands of finished tin boxes. Therefore, professional tin box manufacturer prioritize establishing repeatable production standards before mass production begins and ensuring every batch strictly adheres to them. Our production process for large-volume custom […]

How Should Custom Tea Tin Sizes Be Selected for 100g, 250g, and 500g Tea?

Many customers ask us, “How should we choose the custom tea tin sizes for 100g, 250g, and 500g of tea?” Our answer is: Choosing a custom tea can size based solely on weight may result in an inaccurate package size. Two types of tea that both weigh 100 grams may have vastly different volumes. Research […]

How Should Custom Tin Packaging Be Reinforced for Products That Are Easily Crushed?

For chocolates, cookies, fragile candies, glass ornaments, cosmetics, collectibles, and other fragile items, custom tin packaging alone does not provide sufficient protection. During shipping, even if the tin remains intact, the products inside may still break, shift, or be damaged by impacts against the tin’s sides. Therefore, effective reinforcement of custom tin packaging must address […]

Why Should Oily and Acidic Foods Not Use the Same Food Contact Tin Packaging Specification?

Two products might use metal cans of identical dimensions, tinplate thickness, and even exterior printing, yet still need to meet different specifications for food contact tin packaging. The reason is simple: oily and acidic foods determine the specific resistance properties required for the inner surface. Acidic foods subject the packaging to an environment that places […]

How to Choose FDA-Compliant Tin Packaging for Spices and Seasonings?

When it comes to spices and seasonings, choosing a metal container isn’t as simple as picking an aesthetically pleasing shape and slapping on a “food-grade” label. Products such as chili powder, paprika, turmeric powder, and mixed herbs vary significantly in oil content, moisture sensitivity, aroma intensity, and storage requirements. Therefore, when selecting FDA-compliant tin packaging, […]

How Much Can You Customize Tobacco Tins Without Creating a New Mold?

For many tobacco brand clients, the custom packaging they want doesn’t necessarily require developing an entirely new metal structure. If existing metal cans already meet capacity and basic shape requirements, you can often create highly distinctive custom tobacco tins without investing in new can molds. Take TSING as an example: we use existing molds as […]

How to Plan a 3000+ Piece Bulk Candle Tins Order?

Ordering 3,000 candle tins is very different from purchasing a small number of samples online. With such a large order volume, even seemingly minor choices can affect the entire production process. For TSING, 3,000 is the standard minimum order quantity, and we can fulfil larger orders through mass production. We have approximately 2,500 molds and […]

Can Metal Tin Packaging Support a Circular Packaging Strategy?

That’s right—metal tin packaging can support circular packaging strategies, but being recyclable alone isn’t enough to ensure the packaging is truly reused. True circularity ultimately depends on the packaging’s design. If a heavy metal can contains an unnecessary plastic liner, it may not be the optimal solution for reuse, even if the steel can body […]