CNC Steel Machining
Professional CNC machining: precision turning, milling, stamping, laser cutting.
Wide range of materials: carbon steel, alloy steel, stainless steel and other metal processing.
High-precision standard: Tolerance ±0.01mm, meeting the strict process requirements.
Customized services: Support personalized design and production of mechanical parts.
Fast delivery: Small-batch trial production + large-batch supply, with prompt response.
Global supply: Self-operated import and export, products are exported to overseas markets.
- Product Introduction

We offer high-precision CNC Steel Machining services, specializing in customized and precise processing of various types of steel (carbon steel, stainless steel, alloy steel, tool steel, etc.). Relying on advanced CNC equipment and mature processes, we deliver steel components with precise dimensions, strong stability, and consistent quality, which are widely applicable to various fields such as industrial machinery, automobiles, energy, and construction machinery.
Processing materials
Carbon steel:
Q235, 45#, 20#, A3, etc.
Stainless steel:
304, 316, 316L, 430, etc.
Protection Function:
40Cr, 20CrMnTi, 35CrMo, etc.
Processing capacity
Equipment type
Four-axis / three-axis CNC machining centers, CNC lathes, CNC milling machines, drilling and tapping centers, etc., capable of processing complex structures.
Processing accuracy
Dimensional tolerance can reach ±0.01mm, surface roughness Ra 0.8–3.2μm, meeting the requirements for precise assembly.
Processing size:
Maximum processing range 1500×800×600mm, customizable for large, medium and small-sized steel parts.
Process range
Turning, milling, drilling, tapping, boring, chamfering, surface grinding, internal and external cylindrical grinding, etc., one-stop processing.
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Processing Materials |
Carbon Steel |
Q235, 45#, 20#, A3, etc., suitable for general structural parts |
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Stainless Steel |
304, 316, 316L, 430, etc., corrosion-resistant and rust-proof |
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Alloy Steel |
40Cr, 20CrMnTi, 35CrMo, etc., wear-resistant and impact-resistant |
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Tool Steel |
Cr12, Cr12MoV, SKD11, etc., high hardness and wear resistance |
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Processing Equipment |
CNC Machining Center |
3-axis/4-axis, supporting high-precision processing of complex structures |
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CNC Lathe |
Suitable for processing rotating parts such as shafts and sleeves |
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CNC Milling Machine |
Used for milling of planes, grooves, curved surfaces, etc. |
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Drilling and Tapping Center |
Efficiently complete integrated drilling and tapping processing |
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Processing Size |
Maximum Processing Stroke |
1500×800×600mm, supporting customization of small, medium and large parts |
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Processing Technology |
Core Technology |
Turning, milling, drilling, tapping, boring, chamfering, grinder processing, etc. |
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Surface Treatment |
Optional Processes |
Galvanizing, nickel plating, blackening, passivation, polishing, spraying, etc. |
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Testing Equipment |
Core Equipment |
Caliper, micrometer, coordinate measuring machine, full-process quality inspection |
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Production Capacity |
Batch Range |
Small-batch trial order (1-100 pieces) and mass production (more than 1000 pieces) are available |

Product advantages
Reliable material: Select high-quality steel raw materials, accompanied by material certificates, ensuring the strength and durability of the product from the source.
Precise manufacturing: Automated production with CNC equipment, reducing human errors, and ensuring strong consistency in batch products with high yield.
Flexible customization: Supports customization based on customer drawings/samples, allowing for quick response for both small batch trial orders and large batch production.
advantages
Surface treatment: Can provide additional treatments such as galvanizing, nickel plating, blackening, passivation, polishing, and spraying to enhance rust prevention and aesthetics.
Strict quality inspection: Full-process quality control, equipped with measuring tools like calipers, micrometers, and three-coordinate measuring instruments, to ensure delivery of qualified products.

Application field
Manufacturing of mechanical equipment
Automotive and rail transit components
Construction machinery and heavy equipment
Hardware tools and molds
New energy and electronic equipment
Welcome to consult and negotiate.We will wholeheartedly provide you with high-quality CNC Steel Machining services!


Cooperation Process
1.Demand Communication: The client provides drawings, samples or technical parameters, clearly specifying the material, precision, and quantity requirements.
2.Quotation Plan: Quick cost calculation, provide detailed quotation sheets and processing cycle.
3.Sample Making Confirmation: Produce samples as per requirements, and after the client confirms the size and quality, start mass production.
4.Batch Processing: Automated production line processing, with full quality monitoring throughout the process, ensuring delivery time.
5.Delivery and After-sales: After the finished products pass inspection, they are packaged and shipped. Provide after-sales technical support and quality assurance.

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