How the A620 Door-Linked Pull-Out System Works

The key difference between the A620 and a standard cabinet basket is its door-linked movement system.

The basket frame works together with the cabinet door. When the user opens the hinged door, the basket assembly moves outward, bringing stored items closer to the cabinet opening.

This design reduces the need to reach into the rear of the cabinet and makes daily kitchen storage more convenient.

For cabinet manufacturers, the door-linked structure also provides a cleaner appearance because the storage mechanism remains integrated inside the cabinet rather than using an independent pull-out front panel.

1. Door-Linked Pull-Out Access

The A620 is designed so that the storage basket moves outward together with the cabinet door.

This provides easier access to the full storage area and is especially useful for bottles and condiments that would otherwise be difficult to reach inside a deep base cabinet.

The system combines the appearance of a standard hinged cabinet door with the convenience of pull-out storage.

2. Practical Two-Tier Storage Layout

The two baskets create separate storage zones within the cabinet.

The upper basket can be used for:

• Spice jars

• Small bottles

• Sauces

• Condiments

• Canned food

The lower basket can accommodate:

• Cooking oil bottles

• Beverage bottles

• Larger food containers

• Kitchen supplies

• Pantry products

The two-level structure helps users organize items by size and frequency of use rather than stacking everything together inside the cabinet.

3. Chrome-Plated Steel Basket Construction

The basket body is manufactured from steel and finished with a chrome-plated surface.

The open-wire structure allows users to see stored items clearly while also making the basket easier to clean compared with fully enclosed storage compartments.

The raised basket edges help keep bottles and containers inside the basket during opening and closing.

For project requirements, alternative surface finishes may also be discussed depending on order quantity and customization requirements.

4. Soft-Close Sliding Movement

The A620 is designed with a soft-close pull-out mechanism to create smoother opening and closing movement.

The controlled closing action helps reduce sudden impact between the storage system and cabinet structure.

This feature is particularly suitable for modern kitchen furniture where quiet operation and controlled movement are important parts of the user experience.

5. Adjustable Storage Position

The basket position can be adjusted according to the structure of the system, allowing better use of the available cabinet height.

This makes it possible to arrange the upper and lower storage areas according to the height of bottles, containers and food packages.

The adjustment refers to the storage arrangement within the system and should not be confused with cabinet width compatibility.

The A620 itself is specifically designed for a 450 mm cabinet application.

A620 Technical Specifications

Cabinet Compatibility Guide

The A620 is developed specifically for a 450 mm kitchen cabinet application.

Before placing an order or preparing installation, we recommend checking the internal cabinet dimensions rather than relying only on the external cabinet width.

The following dimensions should be confirmed:

Cabinet Width

Recommended cabinet nominal width:

450 mm

Product basket width:

385 mm

The remaining cabinet space is required for the frame, installation clearance, hinges and movement of the pull-out mechanism.

Cabinet Depth

Product depth:

500 mm

The internal cabinet depth must provide sufficient clearance for the basket system, slide components and closing movement.

For project orders, we recommend providing the cabinet drawing before production so that our team can check installation compatibility.

Cabinet Height

Product height:

560 mm

The internal cabinet should have sufficient vertical clearance for the complete frame and basket arrangement.

If drawers, shelves, pipes or other internal components are installed inside the cabinet, their positions should be considered before choosing the product.

Door and Hinge Position

Because this is a door-linked storage system, the following information is important:

• Cabinet door opening direction

• Hinge position

• Door panel thickness

• Internal cabinet clearance

• Existing cabinet hardware

For cabinet manufacturers and OEM projects, providing a cabinet drawing can help avoid installation conflicts before bulk production.

A620 and Wider Cabinet Options

The A620 is intended for a 450 mm cabinet.

If your project uses a wider cabinet, a different model should be selected rather than assuming that the A620 can be adjusted to every cabinet width.

For example:

This distinction is important for kitchen cabinet manufacturers because basket width, frame structure and installation clearance change according to cabinet size.

Installation Preparation

Before installation, the installer should verify the cabinet dimensions and internal structure.

A simple installation check can reduce adjustment work during cabinet assembly.

Step 1 — Confirm Cabinet Size

Check that the cabinet is designed for a 450 mm application.

Do not select the product based only on the cabinet door size.

The internal space should also be measured.

Step 2 — Check Internal Depth and Height

Confirm that the cabinet provides sufficient space for:

500 mm product depth

and

560 mm product height

Additional clearance may be required depending on cabinet construction.

Step 3 — Check Hinges and Door Opening Direction

Make sure that the cabinet hinges do not interfere with the pull-out structure.

For cabinet projects, hinge position should be confirmed during the cabinet design stage.

Step 4 — Install the Pull-Out Structure

Fix the sliding and supporting components according to the installation drawing.

Make sure that both sides of the system are aligned before tightening the fixing screws.

Step 5 — Connect the Basket System to the Cabinet Door

Adjust the connection between the cabinet door and pull-out structure so that the basket moves smoothly when the door is opened.

The cabinet door should remain properly aligned after installation.

Step 6 — Test Opening and Closing

Before placing heavy items in the basket, operate the system several times.

Check:

• Opening movement

• Closing movement

• Soft-close performance

• Basket clearance

• Door alignment

• Hinge clearance

Only after confirming smooth operation should the basket be fully loaded.

Typical Kitchen Applications

The A620 is suitable for storing commonly used kitchen supplies such as:

• Cooking oil

• Vinegar

• Sauces

• Spice bottles

• Seasoning jars

• Beverage bottles

• Canned food

• Dry food packages

• Pantry ingredients

The two-tier design is especially useful in base cabinets where fixed shelves often leave rear storage areas difficult to access.

Suitable B2B Applications

The A620 is designed not only for residential kitchens but also for commercial supply programs.

Typical customers include:

• Kitchen cabinet manufacturers

• Modular kitchen brands

• Furniture hardware distributors

• Kitchen accessory wholesalers

• Cabinet accessory retailers

• Interior furnishing suppliers

• Residential kitchen projects

• OEM kitchen hardware programs

For cabinet manufacturers, the product can be integrated into a standard cabinet program as a dedicated 450 mm storage solution.

Quality Control

Because pull-out storage hardware contains both basket and movement components, quality inspection should cover more than appearance alone.

Welldo checks key areas before packing and shipment.

Sliding Movement Inspection

The pull-out system is checked for smooth opening and closing movement.

The soft-close action is also inspected to make sure that the system does not close abruptly.

Basket Structure Inspection

Basket welding points, frame stability and structural alignment are checked before packaging.

This helps ensure that the basket remains stable during installation and daily use.

Surface Finish Inspection

The chrome-plated surface is visually checked for obvious:

• Scratches

• Stains

• Uneven appearance

• Surface defects

Special testing requirements can be discussed for project orders.

Component Matching

Mounting components and connection parts are checked to make sure that the correct hardware is packed with the corresponding basket system.

Packaging Inspection

Products are packed in export cartons suitable for international transportation.

For distributor and OEM programs, customized carton design, labels and branding can be discussed according to order quantity.

OEM & ODM Support for Kitchen Hardware Buyers

Welldo supports OEM and ODM cooperation for cabinet manufacturers, distributors and project customers.

Depending on project volume and technical requirements, customization may include:

Cabinet Size Development

If your cabinet system uses dimensions different from the standard A620 configuration, our team can evaluate whether a customized structure is suitable for production.

Basket Dimensions

Basket width, height and layout can be discussed according to cabinet structure and storage requirements.

Custom development is subject to technical feasibility and MOQ.

Surface Finish

Different surface treatments can be evaluated depending on project positioning and quantity requirements.

Available options may include different metallic or coated finishes.

Branding

For bulk orders, customized branding can include:

• Product labels

• Carton labels

• Brand stickers

• Outer carton printing

• Customer logo

Packaging

Packaging can be adapted for:

• Wholesale distribution

• Retail projects

• Cabinet factory assembly

• Export transportation

• Private-label programs

Why Work with Welldo

Kitchen Storage Hardware Manufacturer

Welldo focuses on kitchen cabinet storage hardware and pull-out organization systems, allowing product development to be based on practical cabinet applications rather than generic household storage products.

Product Matching Support

For project customers, cabinet drawings and internal dimensions can be checked before ordering to help select a suitable product model.

This is particularly important for pull-out products because cabinet width alone does not determine installation compatibility.

OEM & Project Development

Welldo can support product size, finish, branding and packaging development for distributors and cabinet manufacturers according to project requirements.

Export-Oriented Supply

Products can be packed and prepared for overseas distribution, cabinet projects and bulk purchasing programs.

Samples can also be arranged for product evaluation before bulk orders.

Frequently Asked Questions

1. What cabinet width is the A620 designed for?

The A620 is designed for a 450 mm kitchen base cabinet.

The product itself measures approximately D500 × W385 × H560 mm.

We recommend confirming the internal cabinet dimensions before ordering.

2. What is the difference between A620 and A670A?

The main difference is cabinet size.

A620 is designed for a 450 mm cabinet and measures approximately D500 × W385 × H560 mm.

A670A is designed for a 600 mm cabinet and measures approximately D500 × W530 × H560 mm.

The correct model should be selected according to cabinet dimensions.

3. How does the door-mounted pull-out system work?

The basket structure is linked with the cabinet door.

When the hinged cabinet door is opened, the storage basket moves outward, making items stored inside the cabinet easier to reach.

4. Does the A620 have a soft-close function?

Yes. The A620 is designed with a soft-close pull-out mechanism for smoother and more controlled closing.

5. What items can be stored in the A620?

It is suitable for common kitchen items including:

• Cooking oil bottles

• Sauces

• Spice jars

• Seasoning bottles

• Canned food

• Beverages

• Pantry supplies

The two-tier structure helps separate smaller items from taller bottles.

6. What should I check before ordering?

Please confirm:

• Cabinet nominal width

• Internal cabinet width

• Internal cabinet depth

• Internal cabinet height

• Door opening direction

• Hinge position

For cabinet projects, you can send us a cabinet drawing for compatibility checking.

7. Can the A620 be customized?

OEM and ODM customization can be discussed for bulk projects.

Possible customization includes:

• Basket dimensions

• Cabinet application

• Surface finish

• Packaging

• Labels

• Customer logo

Customized products are subject to technical feasibility and MOQ requirements.

8. Can I order a sample before a bulk order?

Yes, samples can be arranged for product evaluation.

Sample cost and delivery charges are confirmed according to the selected model and shipping destination.