As automotive supply chains continue to move toward standardized and returnable packaging systems (RTP), VDA boxes have become one of the most widely adopted logistics solutions in the industry.

Also known as VDA small load carriers (SLC) or VDA-KLT containers, these standardized plastic boxes play a critical role in ensuring efficient material flow, space utilization, and long-term cost control across automotive production lines.

VDA Boxes and the Automotive RTP System

In modern automotive logistics, packaging is no longer disposable. Instead, manufacturers and suppliers rely on returnable transport packaging systems to reduce waste, improve efficiency, and maintain consistency.

VDA boxes are specifically designed for this purpose. Their standardized dimensions allow them to:

• Integrate seamlessly with automated conveyors

• Stack securely in warehouses and production areas

• Match common industrial pallets such as 1200×1000 mm

• Support repeated circulation within closed-loop logistics systems

This is why VDA-KLT containers are widely used by OEMs and Tier 1–3 suppliers across Europe.

Understanding VDA-KLT Box Size Systems

One of the key advantages of the VDA box system is its modular size structure. Different outer and inner dimensions are designed to accommodate a wide range of automotive components while maintaining pallet efficiency.

Our current VDA-KLT range covers 300×200, 400×300, and 600×400 formats, which are the most commonly used footprints in automotive logistics.

Common Characteristics Across VDA Boxes

• Designed for automotive RTP systems

• Compatible with 1200×1000 mm pallets

• High top-load capacity for stable stacking

• Suitable for smooth or composite bottom requirements

• Optimized for repetitive industrial use

Overview of Our VDA-KLT Size Range

To support different component sizes and handling needs, we supply both RL-KLT and R-KLT series VDA boxes.

Small Format VDA Boxes (300×200 mm)

These compact VDA small load carriers are ideal for fasteners, electronic parts, and small automotive components.

• Typical volume: around 5 liters

• Common filling weight: up to 20 kg

• Frequently used in assembly and sub-assembly areas

Medium Format VDA Boxes (400×300 mm)

The 400×300 VDA box is one of the most versatile formats in automotive logistics.

• Suitable for medium-sized components

• Available in different heights for flexible capacity

• Supports both smooth and composite bottom designs

This size is widely used in internal transport, picking stations, and automated lines.

Large Format VDA Boxes (600×400 mm)

For larger or heavier automotive components, 600×400 VDA containers provide maximum efficiency.

• High volume options for bulky parts

• Strong stacking performance under high top loads

• Ideal for warehouse storage and line-side supply

These VDA-KLT boxes are commonly used in closed-loop logistics between suppliers and OEMs.

Smooth Bottom vs Composite Bottom in VDA Boxes

When selecting a VDA container, bottom structure is an important consideration.

• Smooth bottom VDA boxes

  • Optimized for conveyor systems

  • Easy to clean and maintain

  • Common in high-automation environments

• Composite bottom VDA boxes

  • Enhanced durability

  • Better performance under repeated heavy-duty use

  • Suitable for demanding industrial conditions

Choosing the right bottom type ensures long-term performance within RTP systems.

Why Standardized VDA Boxes Improve Automotive Logistics

Compared with non-standard plastic crates, VDA boxes help automotive manufacturers:

• Reduce handling errors

• Improve warehouse space utilization

• Increase automation compatibility

• Lower long-term packaging costs

• Support sustainable, reusable logistics models

For companies operating RTP systems, VDA-KLT containers are not just packaging—they are part of the production infrastructure.

Supporting Automotive RTP Projects with Full VDA-KLT Coverage

As a professional VDA box manufacturer, we supply a complete range of VDA small load carriers to support automotive logistics projects of different scales.

Our VDA-KLT boxes are suitable for:

• OEM production plants

• Tier 1 and Tier 2 suppliers

• Automotive warehouses and distribution centers

• Closed-loop RTP logistics systems

With standardized sizes, reliable quality, and stable supply capability, VDA containers help ensure smooth and efficient automotive operations.

Conclusion: VDA Boxes as the Backbone of Automotive RTP Systems

In automotive logistics, efficiency depends on standardization.
VDA boxes, including VDA-KLT small load carriers, have become the backbone of modern RTP systems by combining durability, compatibility, and operational efficiency.

For companies looking to optimize internal logistics and returnable packaging, choosing the right VDA box system is a strategic decision that directly impacts productivity and cost control.