Food-Grade Empty Tin Cans for Sardine Canning (1/4 Club Two-Piece Can)

Specialized Empty Cans for Canned Sardines — China Metal Food Packaging Supplier and Exporter

Jianyida is a leading Chinese supplier and exporter of metal food packaging, specializing in the design and manufacture of high-performance empty cans for sardine, mackerel, and tuna canning lines. Our metal food containers are produced using a seamless two-piece deep-drawing process; this eliminates the risk of side-seam or bottom-seam leakage, ensures 100% seal integrity, and effectively extends product shelf life even in challenging storage environments.

Technical Specifications and Product Features:

Industry-Standard Specifications: Features the globally recognized "1/4 Club" rectangular tapered design, precision-engineered for seamless compatibility with high-speed automated canning equipment.

Superior Lid Compatibility: Fully compatible with 311# Easy-Open Ends (EOE), aluminum pull-tab lids, and standard sanitary ends, streamlining factory seaming processes.

High-Temperature Sterilization Resistance: Engineered to withstand high-pressure, high-temperature autoclave sterilization, ensuring structural stability without deformation, collapse, or micro-leakage.

Corrosion-Resistant Materials: Manufactured from premium Electrolytic Tinplate (ETP) and specialized aluminum alloys, effectively resisting chemical oxidation caused by brine, tomato sauce, and organic packing oils.

OEM Offset Printing and Internal Protective Coatings:

BPA-Free Internal Protection: Interior walls are coated with certified, high-grade materials (including sulfur-resistant organosols and epoxy-phenolic coatings)—selected specifically based on your food formulation—to prevent sulfide staining.

Customized External Branding: Supports high-definition, multi-color OEM offset printing and scratch-resistant varnish finishes, maximizing retail shelf appeal and consumer brand recognition.

Logistics-Efficient Structure: Utilizes a space-saving, tapered, and nestable design that significantly reduces handling costs, warehouse footprint, and international shipping expenses.

❓ Frequently Asked Questions

Q1: What standard capacities and sizes do you offer for canned sardines?

A1: Our best-selling model is the standard 125ml "1/4 Club" rectangular can (311# size), which is widely used in international markets for packaging sardines and other small fish products. We can also customize can heights and offer round or oval can shapes to meet your specific capacity requirements.

Q2: Are your empty metal food cans suitable for high-temperature sterilization (retorting) processes?

A2: Yes, they are. All our two-piece and three-piece cans are specifically designed for commercial canning processes; they can withstand the extreme conditions of high-temperature, high-pressure sterilization without deforming, while maintaining excellent seal integrity.