Core Process Flow

1. Raw Material Selection & Pre-treatment

Food-grade materials only: PP/ABS (pass -5°C~10°C and impact tests) or 304 stainless steel (manganese-free).

Pre-treatment: rust removal + polishing for safety.

2. Molding & Processing

Plastic mesh: high-precision injection molding (±0.1mm), melting temp 180-220°C, cooling 15-30s → mesh uniformity ≥95%.

Metal mesh: mechanical weaving (2-3 strands/cm) + CNC bending (angle error ≤1°).

3. Surface Treatment

Plastic mesh: anti-slip frosted + anti-condensation coating → 30% higher friction, hydrophobic (water rolls off).

Metal mesh: electrophoretic galvanizing + powder coating → salt spray test ≥48h no rust, gloss uniformity ΔE≤2.

4. Assembly & Testing

Accessories: silent slide rails (damping 1.5N), PP fasteners (pull force 5-8N).

Core tests: dimensional fit (≤0.5cm gap), load capacity (plastic ≥5kg / metal ≥8kg), food contact certified.

Defect rate ≤0.5%.

Specifications and Materials

Material Options for Our Refrigerator Wire Shelf

1. Food‑grade PP/ABS Plastic

Lightweight – single piece ≤300g

Low‑temperature resistant (works in -5°C~10°C fridge environment)

Not easily broken, moderate cost

Best for most household refrigerators (single/double/triple‑door)

Ideal for storing lightweight ingredients: fruits, vegetables, sauces

Home compatibility: ★★★★★ (easy to install, simple to clean)

2. 304 Stainless Steel

Strong load‑bearing capacity

High‑temperature resistant – can withstand 80°C hot water washing

Corrosion resistant

Best for large‑capacity side‑by‑side refrigerators or commercial freezers

Ideal for heavy items: bottled water, beer crates

Home compatibility: ★★★★☆ (excellent load‑bearing, but needs rust prevention care)

3. Plastic Frame + Metal Mesh

Balances plastic lightweight with metal load‑bearing (≥6kg capacity)

Frame is easy to grip

Best for families that want balanced performance

Ideal for mixed ingredients (lightweight + medium‑weight)

Home compatibility: ★★★★★ (great all‑round performance, works in many scenarios)

No matter which material you prefer, this refrigerator wire shelf delivers reliable organization. Contact us to get the right type for your fridge.

Mainstream Specifications

Size Specifications

Refrigerator Type	Length(L)	Width (W)	Uniform Thickness	Pre-drilled Edge for Clips
Single-door	30-40 cm	22-28 cm	1.5-3.5 cm	2-3 cm
Double/triple-door	40-50 cm	28-38 cm	1.5-3.5 cm	2-3 cm
Side-by-side	50-60 cm	35-45 cm	1.5-3.5 cm	2-3 cm

Mesh parameter Details

Item	Specification
Hole Diameter	1-2 cm (proper size ensures good ventilation and prevents food from dropping)
Plastic Wire Diameter	2-3 mm
Metal Wire Diameter	1.5-2mm
Mesh Shape	Square / Rectangular
Mesh Uniformity	≥95%

Installation Method: Mainstream is "snap-on" (snap-on on both sides directly engages with the refrigerator's inner wall rails, installation time ≤30 seconds). Advanced model is "silent pull-out" (with ABS silent slide rails, smooth and noiseless pull-out). Height adjustment interval 3-5cm to meet the height requirements of different food items.

Product Details

Our seamless welding technology creates a uniformly flat and silky-smooth surface. No gaps, no bumps – just a clean, professional finish that looks great and performs even better. Seamless welding not only enhances the visual appeal but also strengthens the joint, preventing weak spots and ensuring long-term structural integrity

The rounded-edge border design adds an extra layer of safety. Every corner is smoothly finished – no sharp edges, no dangerous protrusions. This refrigerator wire shelf protects your family from accidental bumps and cuts, especially ideal for homes with children or elderly members

The refrigerator wire shelf features a dip-coating process that creates a waterproof, corrosion-resistant layer. This eco-friendly coating contains no harmful substances, protects the metal from rust, and prevents moisture damage – keeping your fridge clean and your food safe. It is durable, easy to wipe, and better for your home and the environment.

The refrigerator wire shelf is built with thickened rail structures that significantly enhance load-bearing capacity and overall rigidity. The heavy‑duty(guard rails) resist bending and deformation even under heavy items like bottled water or large pots. This robust construction ensures long‑term stability – no shaking, no sagging. Whether you use it daily or store heavier ingredients, this reinforced shelf stays solid and reliable.