Food-Grade Tinplate Round Cans with Easy-Open Lid | Premium High-Barrier Metal Packaging for Seafood & Pet Food

In the rapidly growing sectors of tinned foods and premium pet foods (such as organic cat food or select salmon chunks), packaging consistency is critical to supply chain safety. Xiamen Jianyida Industry & Trade Co., Ltd. manufactures food-grade round tinplate cans that meet international standards and are specifically designed for modern high-vacuum heat treatment processes.

Our wholesale metal food cans feature a smooth, cylindrical design that effectively blocks light, oxygen, and moisture, providing superior physical protection. Their exceptional mechanical strength prevents deformation and leakage during cross-border logistics, ensuring your branded products maintain a flawless appearance on shelves worldwide.

📐 Technical Specifications

• Base Material: Prime-quality tinplate sourced directly from top domestic steel mills such as Baosteel and Shougang.

• Internal Coating: Specialised BPA-free protective internal coating (options include epoxy resin, polyester resin, etc.). Formulated with excellent acid and sulphur resistance to protect high-protein meats, fish, and acidic vegetables during the canning process.

• Closure System: Seamless round can body paired with precision-scored Ring-Pull Easy-Open Ends (EOE) or aluminium foil Peel-off Ends.

🎨 Premium Branding & OEM/ODM Coating Processes

• High-Definition UV Offset Printing: Supports original AI/PDF design formats; offers CMYK multi-colour printing and Pantone spot colour matching for customised cans. Graphics are crisp and sharp, resistant to fading or scratching even under intense retail lighting.

• High-Temperature Resistant Finish: Coated with a protective exterior varnish; the surface retains a mirror-like shine and remains free of bubbles even after heat treatment processes. 🏢 Factory Overview: Grade Tin Cans

Headquartered in Xiamen, Fujian Province, China, Grade Tin Cans operates state-of-the-art, automated production lines for stamping and micro-leak detection, all managed under a rigorous CQC quality management system. As a trusted B2B manufacturer of tinplate cans, we provide seamless supply chain support to clients in over 30 countries, offering comprehensive services ranging from custom diameter development to international shipping logistics (FOB, CIF, DDP).

🙋‍♂️  FAQ

• Q1: What is the Minimum Order Quantity (MOQ) for your food-grade round tinplate cans?

• A: To maximise high-speed production efficiency and offer the most competitive factory-direct wholesale prices, our standard MOQ is 50,000 units per batch. For new brands or regional market validation projects, we can assess initial trial run quantities based on current production scheduling—please contact our sales team.

• Q2: Can these round metal cans and easy-open ends withstand high-temperature sterilisation (retort) processes?

• A: Absolutely. Our wholesale metal food cans and lids are specifically designed for commercial sterilisation processes, reliably withstanding 30 to 60 minutes of treatment at 121°C (250°F) under high-pressure conditions. Both the internal food-grade coating and external offset printing inks are heat-stabilised to prevent peeling, blistering, or discolouration.

• Q3: What do I need to provide for a custom printed empty tin can project (OEM)?

• A: You simply need to provide high-resolution, original vector artwork (in AI, PSD, or PDF format) using CMYK or Pantone colour values. Our engineering team will provide a technical die-line template for layout verification at no extra cost and supply a 3D digital mockup prior to production.