As the legal landscape for botanical products and flower extracts evolves globally, the demand for Custom Flower Tin Containers has shifted from basic storage to high-tech, compliant, and brand-heavy engineering. In 2024, the market is no longer satisfied with plastic; the move toward "Metal Packaging" is driven by three pillars: Product Preservation, Regulatory Compliance (ASTM/ISO), and Environmental Stewardship.
From the high-end dispensaries in California to the boutique flower markets in Amsterdam, tinplate has become the gold standard. Unlike flexible pouches, tin containers provide a physical barrier against crushing, UV light, and oxygen—the three enemies of flower terpene preservation. As a leading factory, we recognize that a Flower Tin is not just a box; it is a pressurized, airtight vessel designed to keep biological products "shelf-stable" while ensuring child safety through sophisticated locking mechanisms.
Certified CR Structures
Automated Production Lines
R&D Specialization
Recyclable Material
CR Tin (Andylots Tin Box Packaging Co.,Ltd) 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.
Our unique child resistant lock tin box system is designed to meet the rigorous demands of the US and European markets, ensuring every product is not only aesthetic but also compliant with safety standards like 16 CFR 1700.20.
In states like California, Colorado, and Oregon, Child Resistant (CR) packaging is a legal mandate. Our tins provide the required ASTM D3475 certified locking mechanisms while offering the "shelf-appeal" needed in a competitive retail environment.
For tea and flower-based infusions in the UK, Germany, and France, the focus is on Airtight Integrity. Our silicone-sealed tins ensure that volatile aromatic compounds remain trapped inside, extending the product's peak freshness.
In markets like Japan and China, metal packaging is synonymous with premium quality. We provide high-end "Flower Tin Containers" for rare tea flowers and medicinal herbs, featuring advanced embossing and gold-foil finishes.
Operating out of the heart of the world’s manufacturing hub, our factory leverages the "Pearl River Delta Advantage." This means immediate access to high-grade tinplate suppliers, specialized coating facilities, and logistical networks that reduce lead times by 30% compared to regional competitors.
Integration of NFC chips and QR codes into the tinplate surface for "Seed-to-Sale" traceability and consumer engagement.
Transitioning to 100% bio-based lacquers and water-based printing inks to eliminate VOC emissions entirely from the production process.
Developing interchangeable lid systems that allow brands to switch between child-resistant and standard lids without changing the tin body.
With over 8 years of pioneering experience, we don't just follow standards—we help set them.
Most of our CR tin designs have passed the ASTM D3475 certification, ensuring they are difficult for children under 5 to open while remaining accessible for seniors.
Our 8+ automatic production lines ensure that every tin is identical. In the world of Child Resistance, a deviation of 0.1mm can mean the difference between compliance and failure.
We perform internal "Drop Tests," "Tension Tests," and "Airtight Seal Tests" before any batch leaves our factory floor.
Information Gain Note: In the competitive landscape of the 2020s, "Information Gain" in SEO means providing more than just product listings. By understanding the molecular stability of flower terpenes within a tinplate environment (a process called Tin-Catalyzed Aroma Retention), our engineering team provides a technical advantage that plastic or glass cannot match. Metal packaging reflects UV radiation, whereas glass permits it; metal provides a total gas barrier, whereas plastic is permeable over time. For serious brands, the choice is clear: metal is the only medium that offers true longevity for premium flower products. Our factory remains at the forefront of this revolution, blending Chinese manufacturing efficiency with global compliance standards.
CR Tin
