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What designs of bulk candle tins can solve the sealing needs of solid wax melts?

Production data shows that more than 95% of wax melt formulations lose fragrance or absorb moisture when the packaging seal fails. So we address this issue by combining precision-fit lids, integrated gasket solutions, and engineered lip profiles in each bulk candle tins. First, we use a food-grade silicone liner on the inside of the lid […]

How do you ensure your custom silver tins meet high-end luxury standards?

Global high-end metal packaging has grown by 12% as people pursue elegance and sustainability in luxury packaging. To achieve this goal, we focus on five aspects when custom silver tins: material selection, surface treatment, precision printing, structural integrity, and quality assurance. We source food-grade tinplate with a minimum thickness of 0.30 mm and a 99.98% […]

How to do a multi-compartment design on custom tins?

Designing for multiple compartments in custom tins is about understanding the needs of the end product and how consumers interact with the packaging. To effectively create a multi-compartment custom tin, we consider factors such as product size, portion control, accessibility, structural integrity, and manufacturing feasibility to prevent flavor or color transfer between contents. First, we […]

What is the depth of embossing that can be done on black metal tins?

Our black metal tins can be embossed to depths ranging from 0.3mm to 0.8mm on standard 0.25mm tinplate, and in exceptional cases up to 1.0mm on thick-gauge steel up to 0.5mm without compromising structural integrity. Once the material is determined, the embossing depth is determined based on press capacity, tooling specifications, and your embossing needs, […]

What coffee tins are needed for beans of different roast levels?

Coffee beans are typically roasted to three different degrees during the roasting process: light, medium, and dark. Therefore, for customers with precise needs and refined coffee bean roasting degrees, they need coffee tins that can store different roasting degrees intact. To meet these customized needs, we can design and manufacture coffee tins tailored to light, […]

What are the anti-slip bottom treatment methods for custom metal tins?

When we design and manufacture custom metal tins for our clients, one of the most popular features is non-slip protection on the base of the can. Non-slip bases prevent cans from sliding on smooth countertops, reducing the risk of accidental tipping, while also enhancing the perceived quality in retail displays and home use. We incorporate […]

Which shockproof base can protect the tea tins during use?

Drops and bumps during daily use can damage premium tea tins, compromising overall aesthetics and product integrity. To prevent dents, cracked seams and leaks during daily use or transportation, a suitable shock-absorbing base is needed. Specially designed tin bottoms absorb impact energy, distribute impact evenly, protect the tin walls and lid seams, and maintain a […]

What Custom Tin Cans Thickness Variations Affect Heat Transfer?

Custom tin cans perform differently in various thermal applications, ranging from candle packaging to freeze-thaw dessert cups. The wall thickness of a custom tin can directly affects how quickly heat can enter and leave the container, which in turn affects filling speed, cooling rate, and end-user safety. Even slight differences in the wall thickness of […]

How to solve the problem of candle tins wax overflowing?

We have encountered many customers complaining that the candles in their candle tins are prone to spillage and leakage. If not controlled, these problems will not only affect the aesthetics of the product but also cause safety hazards and damage the candle tin packaging. Therefore, we will consider everything from tin seam defects, tin lip […]

Silver Tins Gasket Seals vs. Snap‑In Silicone Liners

As a metal tins packaging expert, Tsing oversees thousands of projects involving silver tins every day, from empty paint tins to custom silver tins for gourmet food. A key decision in tin design is choosing between traditional gasket seals and modern snap-on silicone liners. Each approach affects product freshness, production complexity, and end-user experience. For […]