0.3mm Thick Tinplate Rectangular Metal Tins for Soap Cosmetic Packaging
Product Spotlights
Shandong Sino Steel Co., Ltd. is a professional manufacturer specializing in tinplate packaging solutions. Established in 2018, we operate a 10,000-30,000 square meter factory and employ 101-200 experienced workers. Our 0.3mm thick tinplate rectangular metal tins are designed to provide reliable protection and a premium appearance for soap and cosmetic products. As a manufacturer with an overseas sales office and direct production capabilities, we offer customization services that match your brand requirements while keeping costs competitive.
The base material is high-quality tinplate, a thin steel sheet coated with a protective layer of tin. The 0.3mm thickness delivers excellent rigidity while remaining lightweight enough for daily handling. This structure helps prevent dents and deformation during transportation and storage. The rectangular shape is carefully designed to maximize inner volume and to fit neatly in retail shelves, display cabinets, and shipping cartons. These tins can safely house bar soaps, soap slabs, cream jars, solid perfumes, balms, salves, and other personal care items.
We understand that packaging plays a vital role in the skincare and cosmetic industry. Our tinplate tins not only provide strong mechanical protection but also act as a barrier against moisture, oxygen, and light. This keeps the products fresh and prevents oxidation of natural ingredients. The smooth inner surface and rounded edges improve user safety during filling and handling. Additionally, tinplate is 100% recyclable and environmentally friendly, which supports your sustainability targets without compromising quality.
- Superior durability: 0.3mm solid construction withstands normal impact, compression, and abrasion.
- Excellent barrier protection: keeps out light, moisture, and oxygen, preserving the scent, texture, and effectiveness of cosmetic ingredients.
- Safe for direct contact: optional food-grade inner lacquer provides an inert surface suitable for creams, balms, and soaps.
- Customizable lid styles: slip-on lid, friction-fit lid, hinge lid, or slide lid are available to match your filling line and user experience.
- Space-efficient design: rectangular shape allows maximum product volume and efficient stacking in cartons and on pallets.
- High-quality printing surface: the flat side walls accept offset printing, silk screening, hot stamping, and embossing for vivid brand presentation.
- Reusable and recyclable: metal tins can be reused by consumers for storage and are easy to recycle after use.
Every batch is produced according to your exact specifications. We offer a wide range of dimensions from small 50x30x20mm tins to larger 150x80x40mm boxes, with custom lengths, widths, and heights available upon request. Internal dividers, trays, and foam inserts can be added to secure multiple items. Our engineering team can provide free technical consultation to ensure proper sealing, stacking strength, and compatibility with your filling equipment.
For cosmetic brands, printing quality is one of the most important factors. Our printing department uses advanced offset and silk-screen machines to achieve precise color reproduction and fine details. You can choose from glossy, matte, or soft-touch coatings, as well as special effects like metallic finishing, mirror chrome, or velvet texture. All materials and coatings are selected to comply with international safety standards for cosmetic packaging.
Key technical specifications:
| Material | Tin-coated steel (tinplate) |
| Thickness | 0.3mm (+/- 0.02mm) |
| Shape | Rectangular |
| Available Dimensions | 50x30x20mm, 75x50x25mm, 100x60x30mm, 120x70x35mm, custom size |
| Surface Finish | Glossy, matte, soft-touch, metallic |
| Lid Options | Slip-on, hinge, friction-fit, slide |
| Printing Options | Offset, silk-screen, hot stamping, embossing |
| Optional Coating | Eco-friendly lacquer, food-grade inner coating |
| MOQ | 1,000 pieces per size/artwork |
| Export Ports | Qingdao, Tianjin, Shanghai |
Choosing our rectangular metal tins brings tangible advantages to your business. The robust construction reduces product damage claims and ensures the customer receives an intact package. The aesthetic finish creates a strong shelf presence, helping to communicate the quality of your formula. Because the tins are reusable, they extend brand exposure beyond the first unboxing and encourage customer loyalty. At the same time, the high efficiency of our production line keeps unit costs accessible for both small-batch boutique brands and large-scale manufacturers.
- Elevates perceived value of soap and cosmetic items.
- Reduces breakage and waste during transit.
- Protects light-sensitive and moisture-sensitive formulations.
- Customizable to fit product dimensions and brand identity.
- Easy to open, close, and reuse for consumers.
- Environmentally responsible choice for eco-conscious brands.
Our production process covers stamping, forming, welding or locking, surface treatment, printing, and final packaging. Every step is supervised by a well-trained team. We follow documented procedures based on ISO9000 quality management principles and ISO19011:2000 auditing guidelines. Before shipment, each batch is randomly inspected for thickness, dimensions, print alignment, coating adhesion, and opening/closing force. This strict quality control ensures that the tins meet your expectations and perform reliably on your filling line.
These rectangular metal tins are ideal for a broad range of personal care and household products. They are particularly popular for:
- Soap bars and handmade soaps
- Body butters and balms
- Solid perfumes and lip balms
- Bath salts and shower teas
- Face masks and cream samples
- Cosmetic accessories and gift sets
Shandong Sino Steel Co., Ltd. has been serving international buyers since 2018, with an annual export value of US$2.5 million to US$5 million. Our products are shipped to major markets across North America, South America, Eastern Europe, Southeast Asia, Africa, the Middle East, and Asia. By relying on our ISO9000 management system and ISO19011:2000 audit processes, we continuously improve our production efficiency and product consistency. We welcome you to contact us for samples, custom quotations, or technical support. Let our 0.3mm tinplate rectangular metal tins add strength, beauty, and sustainability to your soap and cosmetic packaging.
Frequently Asked Questions1. What are your minimum order quantities?
Our standard MOQ is 1,000 pieces per size/artwork for normal tins. For custom shapes or special finishes, the MOQ may vary based on production complexity. Please contact our sales team for detailed MOQ requirements.
2. Can I get custom sizes and shapes?
Yes, custom sizes and shapes are available. Send us your drawings or product dimensions and our engineers will provide the best tinning solution.
3. Is the tinplate safe for direct contact with soap and cosmetics?
Yes, it is safe for normal packing and storage. An optional food-grade inner lacquer can be applied for direct contact with formulas that may be acidic or alkaline.
4. Can you print my logo and artwork on the tins?
Yes, we offer offset printing, silk-screen printing, hot stamping, and embossing. Our graphics team will prepare a proof for approval before production.
5. What surface finishes and lid types are available?
Glossy, matte, soft-touch, and metallic finishes are available. Lids can be slip-on, hinge, friction-fit, or slide according to your filling and usage preference.
6. Do you provide free samples?
Yes, samples are available for quality evaluation. Please let us know your required size and finish, and our sales team will arrange shipping details.
7. What is your lead time for production?
Standard production takes about 15-25 days after sample confirmation and deposit. Orders with simple printing and standard sizes can be completed faster.
8. How do you pack the tins for export?
Tins are individually wrapped or packed in poly bags, then loaded into strong export cartons and finally placed on pallets with stretch film for sea-worthy protection.
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