Are you looking for the best steel manufacturers in China? With China dominating over 50% of global steel production, it’s crucial to know the top players. Let’s dive into the top milling steel factories in China, exploring their strengths, products, and what sets them apart in the industry.

CNC Milling Stainless Steel, CNC Machined Parts China

Product Details: JINGXIN CNC milling company specializes in producing high-precision custom stainless steel parts using world-brand CNC machines, including CNC turning and milling machine centers. They focus on custom non-standard CNC precision milling parts such as fittings, valves, hydraulic components, electric motor parts, transmission and pump parts, and more. The company uses various types of stainless steel, including austenitic (304, 316), ferritic (430), and martensitic (410) grades. Their manufacturing process involves optimized tooling paths and strict quality control, ensuring tolerances from +/-0.002mm to +/-0.01mm for metal parts. JINGXIN has over 15 years of experience and operates a facility in Dongguan City, China,

with advanced equipment and a professional team.

Pros:
– High precision and accuracy with tolerances from +/-0.002mm to +/-0.01mm
– Advanced equipment including world-brand CNC machines and 3-, 4-, and 5-axis mod…
– Over 15 years of experience in custom CNC machining services
– 100% inspection before delivery using CMM, H.gauge, and microscope
– Ability to handle a wide variety of materials and complex parts
– ISO factory quality assurance and compliance with RoHS standards

Cons:
– Austenitic steels like 304 and 316 have poor chip breaking properties and high w…
– Ferritic steels like 430 are less ductile and cannot be heat-treated
– Martensitic steels like 410 are brittle and may require tempering and hardening

stainless steel CNC Machining In China

Product Details: CNCFIRST offers stainless steel CNC machining services, including milling, turning, and Swiss machining. They utilize high-quality equipment and experienced machinists to produce custom stainless steel parts with precision and accuracy. The services cater to a wide range of materials, including 300 series (304 and 316) austenitic stainless steels, 400 series ferritic stainless steels, and precipitation-hardening martensitic stainless steels like Stainless Steel 15-5. This alloy is known for its superior strength, corrosion resistance, and formability, making it suitable for applications in aerospace, medical, and other industries. The company ensures quality through rigorous inspections and the use of state-of-the-art CNC machining technology.

Pros:
– High precision and accuracy in machining
– Ability to produce complex shapes and designs with exact specifications
– Time and cost savings due to the elimination of manual labor and tooling costs
– Consistent results with high-quality CNC machines
– Versatility in handling various stainless steel alloys
– Quick production times for prototypes and large production runs

Cons:
– The cost of machining stainless steel parts is relatively high
– Dependence on the complexity of the project and the type of alloy used for prici…

CNC Milling Services in China, CNC Precision Machining …

Product Details: IN3DTEC provides CNC Milling services using 3 axis, 4 axis, and 5 axis milling machines. This process involves a cutting tool mounted on a rotating spindle to selectively remove material from a block of raw substrate. The workpiece is rigidly mounted to a table that moves or rotates on different planes, allowing the tool to work at many angles. Sophisticated machines can have 5 or more axes of independent motion for advanced applications. The service includes machining of various metals such as aluminum, stainless steel, alloy steel, and titanium, as well as plastics like Derlin (POM), PC, and ABS. Surface

finishes available include anodizing, painting, blasting & polish, black oxide, and brushing.

Pros:
– High accuracy down to +/-0.01mm with 3 & 5 axis CNC machines
– Ability to produce parts with complex geometries
– Wide range of materials including metals and plastics
– Various surface finish options such as anodizing, painting, and blasting
– Fast production time, with parts delivered in as fast as 3 days
– Secure and confidential uploads

Cons:
– Higher labor costs due to frequent manual intervention
– Additional costs for programming fees, jigs & fixtures, and machine maintenance
– Material costs can be significant, especially for complex parts
– Limited design freedom compared to metal 3D printing
– Post-processing can be time-consuming and add to overall cost

CNC Milling/Machining Service, China CNC Metal …

China CNC Gantry Milling Machine for Beam and …

Product Details: The EagleTec CNC Gantry Milling Machine EGT-4013MD is designed for milling, slotting, chamfering, drilling, boring, face milling, and threading on heavy workpieces such as beams and structural steel. Key features include a working envelope of 4000mm x 1300mm, a gantry height of 1250mm, and a gantry width of 1000mm. The machine has a fixed gantry and moving table construction, enhancing mechanical rigidity for heavy cutting processes. It is made entirely of HT250 cast iron, ensuring high rigidity. The spindle is a BT50-190 mechanical spindle with a 22Kw servo motor. The machine uses a KND absolute value servo motion system and

numerical control system, with ball screw transmission and roller linear guides. It also features a spiral chip removal machine and nitrogen counterbalance cylinders.

Pros:
– High mechanical rigidity due to fixed gantry and moving table construction, suit…
– Robust construction made of HT250 cast iron, ensuring stability and durability.
– Large working envelope of 4000mm x 1300mm, accommodating long workpieces.
– Versatile applications including milling, slotting, chamfering, drilling, boring…
– High-precision KND CNC system and absolute value servo motion system for accurat…
– Spiral chip removal machine and nitrogen counterbalance cylinders for efficient…

Cons:
– High weight of 20 tons, requiring significant space and handling capabilities.
– High cost, with a reference price of USD71985 and a price range of USD70000 to U…
– Requires pre-order and production start upon receipt of down payment, which may…
– Limited to specific materials such as beams and structural steel, not suitable f…

China factory metal precision custom products cnc …

Product Details: Anebon’s CNC Machined Parts are precision mechanical components designed for various industries including metalworking, mechanical, automobile, and more. These parts are made using advanced CNC machines, ensuring high dimensional accuracy and resilience. The materials available include aluminum, steel, stainless steel, brass, copper, bronze, and others. The machining processes include CNC machining, turning, milling, grinding, and wire-cutting. The products can be customized according to the client’s drawings or samples, with tolerances as tight as +/- 0.005mm and surface roughness of Ra0.2-Ra3.2. Surface treatments such as anodizing, heat treatment, polishing, coating, and galvanizing are also available. The company holds ISO 9001:2015 certification

and uses advanced testing equipment to ensure quality.

Pros:
– High dimensional accuracy and resilience
– Wide range of materials available including aluminum, steel, stainless steel, br…
– Advanced CNC machines and various machining processes
– Customization options based on client’s drawings or samples
– Strict quality control with ISO 9001:2015 certification
– Advanced testing equipment for precise tolerances and surface finish
– Lightweight and corrosion-resistant properties, especially for aluminum parts
– Good mechanical properties and high thermal and electrical conductivity

Cons:
– No specific cons mentioned, but high precision and advanced materials may result…
– Dependence on advanced machinery and skilled labor could lead to potential produ…

What Type of Steel is Best for Your CNC Machined Part?

Product Details: CNC machining of stainless steel involves using computerized controls and cutting tools to precision-craft parts from stainless steel. Stainless steel is chosen for its unique balance of properties, including high mechanical strength, corrosion resistance, and durability at high temperatures. It is often compared to aluminum and titanium alloys but offers better weldability and a lower cost. Key alloys include SS 303, SS 416, and SS 304, each with different machinability, corrosion resistance, and application suitability.

Pros:
– Stainless steel parts offer high mechanical strength that can be further improve…
– Excellent corrosion resistance and chemical deterioration resistance.
– Maintains properties at higher temperatures.
– Better weldability compared to aluminum and titanium alloys.
– Generally less expensive than aluminum or titanium alloys.
– Offers a great combination of attributes at a reasonable cost.

Cons:
– Austenitic stainless steels are prone to work hardening during machining, increa…
– Low thermal conductivity can cause heat buildup, leading to sensitization and po…
– Some stainless steel alloys are susceptible to stress corrosion cracking in cert…
– Not suitable for all environments, such as marine or chlorine environments for c…

Chinese wholesale China Custom CNC Machining Milling …

Product Details: Anebon offers a wide range of CNC machining services, including milling, turning, EDM, wire cutting, and surface grinding. They use imported 3, 4, and 5-axis CNC machining centers to ensure high precision and flexibility. The company can process various materials such as aluminum, stainless steel, copper, and iron. Services include precision milling, turning, and machining parts for industries like automobiles, motorcycles, machinery, airplanes, and medical devices. Anebon also provides prototype CNC machining, low-volume manufacturing, and one-stop services including packaging. They have advanced equipment from Japan and adhere to strict quality control standards, having passed ISO 9001:2015 certification.

Pros:
– High precision and accuracy with tolerances as tight as ±0.002mm
– Experienced team with over 12 years in CNC machining
– Advanced equipment from Japan
– Timely delivery without compromising quality
– Ability to handle low-volume manufacturing and prototype services
– Wide range of materials and industries supported
– Strict quality control and ISO 9001:2015 certification

Cons:
– No specific cons mentioned in the provided sources
– Potential for higher costs due to advanced equipment and high precision

Small Destop Metal CNC Machine 3040 for Stainless Steel …

Product Details: Model: Small Destop Metal CNC Machine 3040. Product dimensions: 510620570mm. Effective work area: 300x400x80mm. Precision ballscrew: 1605. XYZ rail material: Hard chrome shaft. XY rail diameter: 20mm, Z rail diameter: 16mm. XYZ axis torque: 5778 250 OZ/IN (2.2N/CM). Repeat positioning accuracy: 0.01mm, Working precision: 0.02mm. Processing speed: 0-4000 mm/Min. A-axis B-axis rotation speed: 0-180 rpm/min. Spindle power: 2200W water-cooled frequency spindle. Input Power: 220V / 110V power supply. Drive motor: 5742 stepper motors (two-phase 4 wire). Net Weight: 75kg, Gross Weight: 102kg.

Pros:
– Integrated high-speed micro computer intelligent control chip.
– First STEEL STRUCTURE CNC 3040 in the Market.
– Mini CNC machine, high quality, powerful, and affordable price.
– Supports Mach 3 software and Win10.
– Built-in frequency converter and no controller box.
– Applicable to stainless steel, aluminum, brass, copper, stone, granite, etc.
– Higher precision and heavier steel structure.
– XHC control board with auto-checking function.
– 2200w water-cooled spindle.
– CE approved, video support, and English manual available.

Cons:
– Limited work area compared to larger CNC machines.
– Requires technical knowledge for setup and operation.
– Noise from the spindle and other mechanical components.
– May require additional cooling systems for prolonged use.
– Shipping and handling due to its weight (75kg net weight).

China Steel Milling Manufacturers | Bushang

Product Details: Zhongshan Bushang Technology Co., Ltd. offers high-quality steel milling services using advanced CNC machining processes. They provide custom steel milling solutions for various industries, including aerospace, automotive, and medical devices. The company utilizes world-class CNC machines to ensure high precision and accuracy in their products. Typical materials include stainless steel grades such as 304 and 316, as well as other steel alloys. The services include precision CNC milling, turning, and other machining operations to meet specific customer requirements.

Pros:
– High-quality steel milling solutions using advanced CNC machines
– Custom solutions for a wide range of industries
– High precision and accuracy in products
– Use of world-class CNC machines
– Ability to handle various steel materials including stainless steel

Cons:
– No specific details on minimum order quantities or lead times
– Limited information on quality inspection processes compared to other manufactur…
– No explicit mention of certifications or compliance with international standards

Comparison Table

Company	Product Details	Pros	Cons	Website
CNC Milling Stainless Steel, CNC Machined Parts China	JINGXIN CNC milling company specializes in producing high-precision custom stainless steel parts using world-brand CNC machines, including CNC turning…	– High precision and accuracy with tolerances from +/-0.002mm to +/-0.01mm – Advanced equipment including world-brand CNC machines and 3-, 4-, and 5-a…	– Austenitic steels like 304 and 316 have poor chip breaking properties and high w… – Ferritic steels like 430 are less ductile and cannot be heat-t…	www.jpmcnc.com
stainless steel CNC Machining In China	CNCFIRST offers stainless steel CNC machining services, including milling, turning, and Swiss machining. They utilize high-quality equipment and exper…	– High precision and accuracy in machining – Ability to produce complex shapes and designs with exact specifications – Time and cost savings due to th…	– The cost of machining stainless steel parts is relatively high – Dependence on the complexity of the project and the type of alloy used for prici…	cncfirst.com
CNC Milling Services in China, CNC Precision Machining …	IN3DTEC provides CNC Milling services using 3 axis, 4 axis, and 5 axis milling machines. This process involves a cutting tool mounted on a rotating sp…	– High accuracy down to +/-0.01mm with 3 & 5 axis CNC machines – Ability to produce parts with complex geometries – Wide range of materials including…	– Higher labor costs due to frequent manual intervention – Additional costs for programming fees, jigs & fixtures, and machine maintenance – Material…	www.in3dtec.com
CNC Milling/Machining Service, China CNC Metal …				www.in3dtec.com
China CNC Gantry Milling Machine for Beam and …	The EagleTec CNC Gantry Milling Machine EGT-4013MD is designed for milling, slotting, chamfering, drilling, boring, face milling, and threading on hea…	– High mechanical rigidity due to fixed gantry and moving table construction, suit… – Robust construction made of HT250 cast iron, ensuring stabilit…	– High weight of 20 tons, requiring significant space and handling capabilities. – High cost, with a reference price of USD71985 and a price range of…	www.eagletec-cnc.com
China factory metal precision custom products cnc …	Anebon’s CNC Machined Parts are precision mechanical components designed for various industries including metalworking, mechanical, automobile, and mo…	– High dimensional accuracy and resilience – Wide range of materials available including aluminum, steel, stainless steel, br… – Advanced CNC machin…	– No specific cons mentioned, but high precision and advanced materials may result… – Dependence on advanced machinery and skilled labor could lead…	www.anebon.com
What Type of Steel is Best for Your CNC Machined Part?	CNC machining of stainless steel involves using computerized controls and cutting tools to precision-craft parts from stainless steel. Stainless steel…	– Stainless steel parts offer high mechanical strength that can be further improve… – Excellent corrosion resistance and chemical deterioration resi…	– Austenitic stainless steels are prone to work hardening during machining, increa… – Low thermal conductivity can cause heat buildup, leading to se…	www.china-machining.com
Chinese wholesale China Custom CNC Machining Milling …	Anebon offers a wide range of CNC machining services, including milling, turning, EDM, wire cutting, and surface grinding. They use imported 3, 4, and…	– High precision and accuracy with tolerances as tight as ±0.002mm – Experienced team with over 12 years in CNC machining – Advanced equipment from Ja…	– No specific cons mentioned in the provided sources – Potential for higher costs due to advanced equipment and high precision	www.anebon.com
Small Destop Metal CNC Machine 3040 for Stainless Steel …	Model: Small Destop Metal CNC Machine 3040. Product dimensions: 510620570mm. Effective work area: 300x400x80mm. Precision ballscrew: 1605. XYZ rail…	– Integrated high-speed micro computer intelligent control chip. – First STEEL STRUCTURE CNC 3040 in the Market. – Mini CNC machine, high quality, pow…	– Limited work area compared to larger CNC machines. – Requires technical knowledge for setup and operation. – Noise from the spindle and other mechan…	www.china-cncrouter.com
China Steel Milling Manufacturers	Bushang	Zhongshan Bushang Technology Co., Ltd. offers high-quality steel milling services using advanced CNC machining processes. They provide custom steel mi…	– High-quality steel milling solutions using advanced CNC machines – Custom solutions for a wide range of industries – High precision and accuracy in…	– No specific details on minimum order quantities or lead times – Limited information on quality inspection processes compared to other manufactur……

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Milling Steel Factories in China

How did China’s steel industry develop over the years?

China’s steel industry has undergone significant development since the early 20th century. Initially hindered by wars, the industry saw rapid growth during the First Five-Year Plan (1953-1957) with major investments in steel infrastructure. Despite setbacks like the Great Leap Forward, China’s steel production surged after market reforms in 1978, making it the world’s largest steel producer by the 21st century.

Which are the major steel factories in China?

Some of the well-known and leading steel factories in China include Baowu Steel, formed from the merger of Baosteel Group and Wuhan Iron and Steel Group, which is the world’s largest steel producer. Other notable ones are Shougang, which owns multiple steel factories including the Tangshan Iron and Steel Plant, and Ansteel Group, which operates the Anshan Iron and Steel Plant among others.

What is China’s current position in global steel production?

China is the world’s largest steel producer, accounting for over 50% of global crude steel production. In 2022, China produced over 1 billion tons of crude steel, significantly contributing to the global steel market. This dominance is due to its large production capacity and extensive industrial infrastructure.

Why is China facing challenges in its steel industry lately?

China’s steel industry is currently facing several challenges, including weak domestic demand, particularly from the sluggish property sector, and lower profitability for steel mills. The industry is also dealing with high debt, market volatility, and environmental pressures. Additionally, the recent surge in steel exports has led to global oversupply and price drops, prompting the Chinese government to suspend new steel mill approvals.

What steps is China taking to address the challenges in its steel industry?

To address the challenges, China is implementing several measures. The government has suspended approvals for new steel plants and is encouraging the closure of unprofitable “zombie” companies. There is also a focus on technological innovation, resource integration, and sustainable development. Furthermore, Chinese steelmakers are increasing foreign investments in steel mills abroad to mitigate excess capacity and maintain their global presence.