Processing - zhonglusteel

Zhonglu Steel, Serving the World.

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Full-range Plate Cutting & Custom Machining

Our company integrates five mainstream cutting technologies: laser cutting, CNC plasma cutting, flame cutting, water jet cutting, and CNC shearing. It is equipped with a complete set of CNC intelligent equipment, covering all types of processing from thin plates to extremely thick steel plates. All can achieve high precision and high efficiency processing.

Carbon Steel Series

6mm to 300mm extra-large thick plate cutting and blanking

Stainless Steel Series

Processing thickness:

0.3mm to 80mm

Mainly engaged in processing of finished products categories

Special-shaped cutting parts: discs, rings, flanges, sectors, special-shaped frames, non-standard special-shaped components
Pre-installed parts processing: building pre-installed steel plates, anchor plates, pre-drilled pre-installed plates, thickened anchor plates
Mechanical parts: equipment bases, baffles, fixing plates, gear blanks, counterweight blocks
Steel structure materials: thick plate cutting, beveling processing, frame plates, equipment frame plates
Precision processing accessories: drilling, countersinking, bending, beveling, edge milling, complete set of grinding processing

Professional processing

CNC precision processing, with small dimensional tolerances, custom-made according to drawings and samples provided.

—— Zero cutting, batch processing, on-demand cutting, delivery schedule guarantee ————

Service Commitment

Satisfaction level

Customer satisfaction97%

Technical advantages89%

Product quality100%

For engineering

equipment use

For steel structure

factory buildings

Customized cutting

of ship planks

For mining

machinery use

From precision special-shaped parts, standard cutting to large thick plate structural components, all can achieve high precision and high efficiency processing. The cuts are smooth and the dimensions are accurate. It supports custom drawings, zero cutting, and batch production, fully meeting the steel plate cutting processing needs in multiple fields such as industrial manufacturing, engineering construction, and mechanical support.

—— Carbon steel, stainless steel, alloy steel, aluminum, and copper can all be processed ————

Craftsmanship Showcase

CNC flame cutting

Thick plate cutting is the main product.

We offer cutting services for 10-300mm thick carbon steel plates, container plates, and wear-resistant plates. Our products are the top choice for large construction and steel structure clients, handling the largest tonnage orders and generating the highest output. We possess unique processing capabilities for extra-large, thick plates.

Low unit cost, can be cut from whole plates, and offers the best cost performance for large-tonnage cutting; the preferred process for large-size plates and heavy-duty embedded parts.

Fiber laser cutting

The first choice for precision small parts

Thin plates, irregular shapes, flanges, and precision parts (0.3–25mm); High precision (error value ±0.03~0.05mm), smooth cuts without burrs, virtually eliminating the need for secondary grinding; One-click forming of any complex irregular shape, hollowed-out design, small round hole, and flanges.

It can process carbon steel/stainless steel plates with a thickness of 0.3~25mm, making it the preferred choice for precision parts and equipment accessories.

CNC plasma cutting

Mainstream of medium and heavy plate production

3-50mm general-purpose sheet metal, cost-effective material cutting; fast mass production speed, essential for large-volume structural components, and capable of producing intermediate thickness sheet metal that cannot be laser-cut or flame-cut for cost-effectiveness.

The processing range is 3–50mm, which is the middle thickness where laser cutting is impossible and flame cutting is uneconomical; the cutting speed is much faster than flame cutting.

CNC shearing,

bending, drilling

One-stop bending and forming (L/U/C shaped parts) + CNC drilling, countersinking, and tapping; Follow-up deep processing after cutting enables one-stop delivery from sheet metal to finished and semi-finished products.

High-pressure water

jet cutting

Cold cutting eliminates high temperatures, preventing the sheet material from heating up, deforming, or altering its metallographic properties; the cut surface is smooth with no burnt edges, making it ideal for high-precision special processing.

—— Our factory offers one-stop processing services. ————

Processing Service Details

Customization Options

Processing based on provided drawings or samples; whole plate splitting; steel plate cutting; small batch sampling; larger batches receive better prices.

Dimension Control

Machining to national standard tolerances; tolerances for precision parts are tightened as needed; minimum tolerance range (±0.03mm); full inspection before leaving the factory.

Complementary processing

Beveling, drilling, grinding and rust removal, rust-proofing painting, galvanizing processing – a one-stop solution for all your needs.

Minimum order quantity

We support single-piece cutting, with no minimum order quantity. We accept orders of all sizes. Please consult our professionals for details.

—— Our factory packs and ships according to international standards. ————

Completed/In Progress Orders