From Equipment to Profiles — Complete Solutions, Trusted Worldwide.

Base Cabinets (KY Boxes)

In industrial automation, commercial electrical distribution, and municipal infrastructure, base cabinets (KY Boxes) are vital for securely housing terminal blocks, control switches, and other low-voltage electrical components.

  • Pain Points

    In industrial automation, commercial electrical distribution, and municipal infrastructure, base cabinets (KY Boxes) are vital for securely housing terminal blocks, control switches, and other low-voltage electrical components. However, traditional production methods often face significant challenges:

     

    1. Inaccurate dimension control on thick sheets
    2. High operator skill dependency
    3. Inflexible tooling across cabinet types
    4. Fragmented production needing multiple setups

     

    👉Chenlong’s equipment enables automated production of base cabinets with reinforced edge forming, multi-pass roll forming, and robotic welding.

    KY Boxes

  • Our Solution

    On-Site Installation & Training (Optional)

    Chenlong Intelligent provides customized light-duty racking production lines as well as ready-to-use shaped profiles, tailored to the specific needs of warehouse and retail sectors.

    We serve two types of customers:

    1. Equipment Buyers –
    Suppliers and manufacturers seeking advanced machinery to produce light-duty racks.

    2. Profile Buyers –
    End-users or contractors requiring ready-to-install light racking profiles.

    KY Boxes

Core Cold Roll Forming Equipment for Electrical Applications

For Equipment Buyers

Automatic Cold Roll Forming Production Line are designed to manufacture:

  1. Wall-mounted Distribution Boxes

  2. Floor-standing Cabinets

  3. Low-voltage Electrical Boxes

  4. Waterproof & Rainproof Switch Cabinets

  5. PLC Control Cabinets

Key Features:

  1. Integrated Cold Roll Forming + Assembly – From coil decoiling, punching, and bending to box forming and door integration, all in one line

  2. Flexible Configuration – Suitable for small to large-sized boxes, including single-door, double-door, and modular units

  3. CNC Controlled Punching & Bending – Ensures ±0.1 mm precision for ventilation holes, control slots, and mounting points

  4. Smart System Compatible – Supports optional integration of smart lock units, display windows, and waterproof features

  5. Compact Layout – Saves workshop space while maximizing automation and output

  • Distribution Box

    Distribution Box

  • KY Cabinets

    KY Cabinets

  • Shelves

    Shelves

  • Shelves

    Shelves

Finished Products Showcase

  • KY Boxes
  • KY Boxes
  • KY Boxes

Products Center

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Discover our most popular roll forming equipment lines, trusted by global clients for their efficiency, precision, and reliability. These machines are widely applied in warehousing, electrical, and construction industries.

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Automatic Cold Forming Production Equipment for Fire & Electrical Cabinets

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Customized Bending Machines

Customized Bending Machines

A non-standard auxiliary device designed for special-shaped cold-formed products. It performs customized bending, folding, or local shaping on specific parts of the formed profiles (such as end flanging, angle bending) according to unique design requirements, complementing the main forming machine to achieve complex profile structures that cannot be completed by the continuous rolling process.

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Hydraulic & CNC Cutting Machines

Hydraulic & CNC Cutting Machines

A key device for finishing in cold roll forming lines. It tracks and synchronizes with the continuously moving profiles, performing high-precision fixed-length cutting. Equipped with advanced servo tracking systems, it ensures flat, burr-free cuts even at high production speeds, guaranteeing consistent length accuracy of the finished profiles and facilitating subsequent stacking and packaging.

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High-Precision Straightener & Leveling Machines

High-Precision Straightener & Leveling Machines

The Straightener is a precision device used after roll forming to fine-tune the flatness, linearity, and cross-sectional integrity of cold-formed profiles. By using multi-roller calibration, it eliminates residual stresses, slight twists, or bending distortions—ensuring every profile meets tight dimensional tolerances and application-specific accuracy standards.

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Contact us for the latest product information.

We promise to deliver on time and formulate clear production and shipping plans for each batch of orders to ensure that the customer's internal project nodes are not delayed.

    Lead time

  • Standard equipment: 20–30 business days
  • Custom equipment: 40–60 business days (depending on project complexity)
  • Urgent orders: Expedited production and priority shipping available upon request available upon request

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