In an era where brand identity meets rigorous safety compliance, the Rectangular Tin Case has evolved from a simple storage container into a sophisticated branding asset. As a premier custom rectangular tin case supplier, we understand that modern packaging must address three critical pillars: Sustainability, Child Safety (CR), and Supply Chain Resilience. The global shift away from single-use plastics has propelled metal packaging to the forefront, offering 100% recyclability and a premium "haptic" experience that paper or plastic simply cannot replicate.
For global enterprises, sourcing from a specialized factory in China is no longer just about cost-cutting; it is about accessing integrated R&D ecosystems. Our facility integrates the entire lifecycle of a tin box—from initial mechanical lock design and 3D prototyping to ASTM-certified mass production. This "Information Gain" ensures our clients aren't just buying boxes; they are acquiring a certified safety system that protects their brand equity and their end consumers.
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, and have established our own unique child resistant lock tin box system.
Our team utilizes AI-driven structural simulations to ensure that every rectangular tin case meets the exact torque and tension requirements for Child-Resistant certification. We provide free 3D rendering and physical 3D samples within 48 hours.
We implement a triple-layer quality control system: Automated optical inspection (AOI) for print accuracy, mechanical stress testing for locks, and third-party SGS/Intertek inspections to ensure global compliance.
All our rectangular tins are designed with ASTM D3475 and ISO 8317 standards in mind. We navigate the complexities of international trade regulations so you don't have to.
By utilizing automatic production lines and maintaining long-term partnerships with raw tinplate suppliers, we reduce material waste by 15% and pass those savings directly to our clients.
Tinplate is a "forever material." Our manufacturing process focuses on VOC-free printing inks and 100% recyclable tin scrap management, supporting your brand's ESG goals.
The Rectangular Tin Case is a cornerstone of the premium packaging industry. From the confectionery sector to the burgeoning legal cannabis and pharmaceutical markets, the demand for secure, durable, and aesthetically pleasing metal packaging is skyrocketing. As a leading factory, we have observed a significant trend: The premiumization of the unboxing experience. Consumers today associate the weight and cool touch of metal with high-quality products.
When searching for a rectangular tin case factory, proximity to the raw material supply chain in China offers unparalleled advantages. The "Greater Bay Area" manufacturing cluster allows for rapid sourcing of high-grade tinplate (SPTE), specialized hinges, and customized plastic inserts. This ecosystem enables us to offer:
Child-resistant (CR) packaging is no longer optional in many sectors. Our Custom Rectangular Tin Case designs feature patented multi-step opening mechanisms—such as the "Push-and-Slide" or "Squeeze-to-Release"—that are difficult for children under five to open but remain intuitive for adults and seniors. We have successfully helped over 200 brands transition from plastic CR pouches to high-end CR tins, significantly reducing their environmental footprint while increasing their shelf presence.
The industry is moving toward "Smart Tins." By incorporating QR codes, NFC tags, or unique laser-engraved serial numbers into the rectangular tin design, brands can offer product traceability and anti-counterfeiting measures. This digital layer, combined with the physical durability of the tin, provides a comprehensive solution for 21st-century retail.
Perfect for high-end mints, chocolates, and artisan candies. The airtight seal keeps contents fresh while the embossing adds a tactile luxury feel.
Ideal for gummies, supplements, and prescription medications that require CR certification and protection from light/moisture.
Customized rectangular tins for pre-rolls, vape cartridges, and edibles, ensuring full compliance with state and federal safety laws.
More than 12 different CR tin structures as your option. From airtight CR tin to recycling material, we have your needs covered.
Free unique CR tin design & creative service, provide 3D rendering and 3D sample. Decades of collective industry experience fuel our team’s unparalleled tin structure knowledge.
Advanced automation and expert teams producing high-volume, high-quality tins. Strict QC controls the quality of accessories and standard quality on assembling lines.
CR Tin
