Explore our top-tier certified metal packaging products, customized for maximum security and compliance.
Proven performance, industrial scale, and global testing validation at a glance.
Modern luxury packaging demands a harmony between functional safety, spatial efficiency, and physical brand identity. The Hexagonal Tin Case represents the pinnacle of geometry-driven metal engineering. Traditional round and square packaging options often fail to capture the premium sensory engagement necessary for high-value consumer goods. Hexagonal packages utilize geometric symmetry to increase structural stiffness across vertical load vectors, effectively resisting compression during transit while offering a unique facets-on-display shelf presence.
For industries ranging from high-end cannabis pre-rolls and CBD gummies to premium medical confections, the need for certified child-resistant (CR) properties is non-negotiable. Our OEM hexagon tin cases feature patented integrated mechanical locking structures, removing the need for plastic outer lids and reinforcing your brand's commitment to plastic-free sustainability. Our packaging provides secure protection that complies with international child safety parameters while presenting an elegant appearance.
CR Tin is a streamlined, single-source professional supplier of child resistant tin boxes, integrating child resistant lock design, mold making and sampling, child resistant lock testing, and mass production. CR Tin began developing child resistant lock tin boxes in 2017. After nine years of research and development and pioneering experience, we have over 70 certified child resistant lock tin boxes, covering all tin box packaging styles in the industry, and have established our own unique child resistant lock tin box system.
Decades of collective industry experience fuel our team’s unparalleled tin structure knowledge, fresh CR Tin ideas, and consistent quality in our premium and unique CR tin box packaging. Whether you are new to cannabis or deeply seasoned, we are here to support and guide you to choose and use our unique tins. From airtight CR tin, recycling material to high-end, unique tin structure, we have your needs covered.
From design concepts to verified supply chains, we offer end-to-end reliability for international markets.
We offer over 12 certified CR tin structures. These pre-approved solutions allow you to fast-track your packaging to market without navigating regulatory hurdles.
Our R&D division provides free custom CR tin designs and creative consulting services, complete with detailed 3D renderings and structural 3D plastic samples.
With advanced automated production lines and specialized QA/QC units, we manage large-volume manufacturing programs while maintaining tight tolerance margins.
Over 8 years of dedicated R&D has established our comprehensive child-resistant tin system, with most configurations having secured formal ASTM CR certifications.
We provide complete flexibility, offering diverse styles, structural styling options, 3D mechanical drawings, and physical plastic replicas before tooling begins.
Our quality program includes thorough incoming component inspections, automated positioning lines, secondary inline audits, and third-party validation reports.
Operating in the global luxury and medicinal consumer markets requires meeting strict safety regulations. In the United States, child-resistant metal packaging must meet the test protocols outlined under CPSC 16 CFR Part 1700.20 and ASTM D3475. These standards ensure packaging is difficult for children under five years of age to open within a designated timeframe, while remaining accessible to seniors and adults. The hexagonal body provides unique anchoring points for dual-button and slide-release mechanisms, allowing the locking mechanisms to fit naturally into the corners of the tin.
From an industrial engineering perspective, metal packaging offers significant environmental advantages. As global consumer sentiment shifts away from single-use plastics, tinplate packaging offers an eco-friendly alternative. Unlike plastics, which degrade during reprocessing, tinplate is a mono-material that can be recycled indefinitely without losing its structural integrity. Furthermore, our tinplate is coated with food-safe, BPA-free varnishes, ensuring direct contact with confections, dry herbs, and pharmaceuticals does not compromise product purity.
Our competitive pricing is achieved through systematic supply chain and production optimization:
To ensure that high production speeds do not compromise final product quality, CR Tin implements a multi-step quality assurance program:
We work closely with clients to turn their unique brand concepts into retail-ready packaging:
Looking ahead, the industrial packaging market is moving toward smart and sustainable technologies. CR Tin is currently investing in and developing smart-enabled tin cases that integrate RFID and NFC tags directly under the lid linings. This technology allows for digital brand authentication and modern track-and-trace inventory management, which is valuable for medicinal distributors operating in strict regulatory jurisdictions.
Additionally, we are exploring next-generation coatings made from organic, bio-sourced resins that degrade cleanly in municipal recycling systems. By combining secure physical designs, regulatory compliance, and eco-friendly materials, CR Tin remains at the forefront of the global metal packaging industry.
Expert answers regarding engineering, compliance, lead times, and customization options.
The hexagonal design provides natural structural corners that house dual-action locking mechanisms, such as press-and-slide buttons, without reducing internal storage space. The geometry also offers high column strength, protecting the contents from crushing during transit.
Yes, our child-resistant tins are engineered to comply with ASTM D3475 and CPSC 16 CFR Part 1700.20 protocols. We have over 12 certified designs ready to help streamline your compliance process.
Yes. We provide complete customization support. We can adjust heights, create new tooling designs, and supply custom food-grade silicone, paper, or EVA foam inserts to fit your specific product needs.
We can complete 3D mockups and plastic structural models within 7 to 10 days. Once the design is approved, production tooling takes approximately 20 to 25 days, and mass production is completed in 25 to 30 days.
Yes. We use high-quality electrolytic tinplate coated with food-grade varnishes. All materials, including printing inks, are BPA-free and comply with FDA and European food safety regulations.
We use automated production lines to lower direct labor costs. Additionally, our hexagonal shapes nest efficiently, reducing empty volume in shipping cartons and lowering overseas container transport costs.
Select from our variety of custom push-button, slide, and hinged child-proof metal packaging solutions.
CR Tin