Ming Cheng CNC Machining Services
Our core CNC machining capabilities include CNC turning, milling, tapping, grinding, EDM wire cutting, honing, lapping, and broaching – supported by advanced multi-tasking turn/mill centers for intricate shapes and single-setup machining. To support complete production workflows, we also offer complementary processes such as stamping, forging, extrude honing, burnishing, and more..
With over 45 years of global experience and fully in-house manufacturing, Ming Cheng delivers dependable, high-performance CNC solutions tailored to your needs.
YRS
Over 45 years of global manufacturing and export experience.
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Fully self-managed production with competitive pricing.
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Over 100 Swiss-type CNC machines for high-volume capacity.
OEM and ODM
To complete your parts according to application needs, we also provide a wide range of finishing options – including anodizing, black oxide, grinding, heat treatment, passivation, plating, polishing, sandblasting, and more. Trust Ming Cheng for CNC machining services and custom components that meet your industry’s standards. Contact us today for tailored solutions.
WHY CHOOSE MING CHENG CNC MACHINING SERVICES ?
In order to satisfy customers’ needs, Ming Cheng can modify existing ODM products or redesign to meet customers’ specific needs efficiently.
Without the restrictions of a mega-corporation, Ming Cheng reacts to market quicker, ensuring a faster time to market.
To protect the clients’ interests, we will not provide the specifically designed solution to other customers.
ISO 9001 and IATF 16949 certified. We consistently enhance our processes for timely, quality-assured deliveries to our customers.
Ming Cheng’s processes deliver exceptional precision and tight tolerances, ensuring the quality of your machined parts.
We reduce production time and labor costs. Ming Cheng is a cost-effective choice for manufacturing.
Easily modify your custom machined part designs without the need for new tooling.
Achieve the desired surface quality for your products, meeting your specific requirements.
CNC MACHINING CAPABILITIES
CORE CNC MACHINING PROCESSES
Precision Turning, Reliable Results
Ming Cheng offers high-precision CNC turning for cylindrical parts, threads, and complex contours. Using advanced lathes, we ensure each part is machined with speed, accuracy, and stable quality.
Complex Shapes, Consistent Control
Ming Cheng offers high-precision CNC milling for flat surfaces, slots, pockets, and complex 3D shapes. With multi-axis machining, we ensure reliable accuracy and finish across a wide range of materials.
Accurate Drilling, Perfect Fit
CNC drilling creates precise, consistent holes for threads, alignment, and fasteners. It ensures tight tolerances and supports smooth, reliable assembly.
Refined Finishes, Functional Surfaces
CNC grinding delivers smooth finishes and precise dimensions. It’s ideal for surfaces that require tight contact, reduced friction, or high wear resistance.
Shaped by Force, Built for Strength
Forging produces strong, dense parts with excellent structural integrity. Ideal for components that demand high durability, impact resistance, and reliable mechanical performance.
Sharp Edges, Intricate Profiles
EDM (Electrical Discharge Machining) uses controlled sparks to shape hard materials with high precision. Perfect for sharp corners, fine slots, and internal features.
Clean Cuts, Smooth Outlines
Laser cutting delivers fast, high-accuracy results with minimal distortion. It’s ideal for detailed patterns, thin materials, and smooth edge quality.
Cold Process, Hot Results
Waterjet cutting uses high-pressure water and abrasives to shape thick or heat-sensitive materials. It avoids heat distortion and preserves material integrity.
Surface Treatment
・Sand Blasting
・Brushing
・Anodizing
・Hard Anodizing
・Trivalent Blue Chromate
・Trivalent Yellow Chromate
・Trivalent Black Chromate
・Nickel plating
・Electroless nickel Plating
・Chrome plating
・Tinning
・Silver plating
・Stainless steel passivation
・Electro polishing
・Phosphate conversion anodizing
・Black oxide
Heat Treatment
・GSN
・QPQ
・Carburizing
・Tufftriding
・High frequency Annealing
・Normalizing
・Quenching & Tempering
・Gas Carburizing
・Gas Carbonitriding
・Gas Soft Nitriding
・Micro-structure Analysis
Maximum length
500 mm [19.685 inch]
O.D. range (Bar feeder)
Ø1.50 mm ~ 52.00 mm [Ø0.059 inch ~2.047 inch]
O.D. range (single piece)
Ø200mm MAX [Ø7.8 inch MAX]
Tolerance
±0.005 mm [±0.0002 inch]
Steel
12L14, 1215, 1144, 8620, SCM415, SCM440 etc.
Stainless Steel
SUS 303, SUS 304, SUS 316, SUS 416, SUS 420J2, SUS 430F
Aluminum Alloy
2011-T3, 6061-T6, 6063-T6, 7075-T6
Brass/Copper/Bronze
C3604 , C36000, C1100B, C5441B, C6802B
Grinding
Polishing
Laser carved
Thread Locking Compound (NYLOK)
INQUIRY & SAMPLE PRODUCTION PROCESS
Requesting For Quote (base on your 2D drawings)
Review Quotation
Assessment of Feasibility and Risk
Signing by General Manager
Providing a Quote to Customer
Sample Order & Sample submission
Sample Approval and Initial Small Quantity Trial Production
Mass Production approval and Order
End
Benefits of CNC Machining Services
Application of CNC Machining Services
CNC MACHINING FAQS
- Design: The process begins with the creation of a detailed digital design of the part or product using computer-aided design (CAD) software. This design specifies all the dimensions, geometries, and features of the final product.
- Programming: Once the design is complete, a CNC programmer translates it into a set of instructions known as G-code. This code contains information about toolpaths, cutting speeds, and tool changes, allowing the CNC machine to understand how to produce the part.
- CNC Machine Setup: The workpiece, often made of materials like metal, plastic, or wood, is securely mounted on the CNC machine's worktable or fixture. The necessary cutting tools are loaded into the machine's tool holders.
- Machining: The CNC machine is activated, and it follows the programmed G-code instructions to precisely cut, shape, or drill the workpiece. The machine's movements are controlled by motors, and it uses various cutting tools (e.g., end mills, drills, lathes) to remove material in accordance with the programmed instructions.
- Quality Control: Throughout or after the machining process, quality control checks may be conducted to ensure that the final product meets the required specifications and tolerances. This involves measuring and inspecting the workpiece for accuracy.
- Finishing: Depending on the application, additional processes like deburring, polishing, or coating may be applied to the machined part to achieve the desired surface finish and appearance.
CNC mills (milling machines), CNC lathes (turning machines), CNC routers, CNC plasma cutters, and more, each tailored to specific machining processes and materials.
CNC machining, which stands for Computer Numerical Control machining, is a manufacturing process that uses computer-controlled machines to remove material from a workpiece to create a final product or component with precise dimensions and shapes. It is a versatile and widely used manufacturing method in many industries.