Precision Redefined: Unveiling the Mastery of CNC Process
In the realm of precision engineering, where innovation intertwines seamlessly with craftsmanship, Tiesheng Corporation takes center stage. We are honored to present the intricacies and finesse of our CNC (Computer Numerical Control) process – a testament to our professionalism, dedication, and relentless pursuit of excellence. As the core supplier to globally renowned brands such as Kawasaki, Kone, Sumitomo Heavy Machinery, and more, we proudly embody the precision that drives industries.
The Symphony of CNC Process
CNC, an acronym for Computer Numerical Control, is the orchestration of technology and expertise. At Tiesheng Corporation, it’s a symphony that harmonizes precision machinery, meticulous programming, and the skill of our seasoned engineers. The result is not just components; it’s an embodiment of our commitment to redefine precision.

Sinto FCMX automatic molding line

Iron coated sand line in tiesheng zz418

Precision in Every Turn: CNC Turning
CNC Turning is a dance of precision, where every rotation counts. Our CNC Turning process at Tiesheng Corporation is marked by meticulous attention to detail. The marriage of technology and craftsmanship results in components that adhere to the most stringent standards and exceed the expectations of our esteemed clients.

Melding Art and Machinery: Our CNC Machining
CNC Machining at Tiesheng Corporation is where art meets machinery. Our engineers are more than operators; they’re artists who craft intricate designs with the click of a button. With a fleet of over 200 cutting-edge CNC machines, including names like MAKINO, OKUMA, and DOOSAN, we have the tools to transform visions into reality.

Carving Excellence: CNC Milling
CNC Milling is where raw materials transform into functional works of art. At Tiesheng Corporation, our CNC Milling process isn’t just about removing material; it’s about sculpting precision. With a fleet of machines capable of intricate 3D milling, we carve components that are not just accurate; they’re exceptional.
our equipments

13 units OKUMA CNC centers

20 Units Makino CNC centers

150 UnitsTaiwan-made CNC centers

7 units Three-Coordinate Measuring Machine
A Global Footprint: Partnerships with Renowned Brands
Tiesheng Corporation isn't just a manufacturer; we're a partner in progress for globally renowned brands. Our CNC process isn't just a mechanical operation; it's a testament to our commitment to innovation, precision, and excellence. Being the core supplier to international giants like Kawasaki, Kone, Sumitomo Heavy Machinery, and others, we understand the gravity of precision.
The Ordering Process For CNC Machining Quotes In Just 4 Steps
Upload Your CAD File
The first step is to simply fill in your information and upload your CAD file. This helps us to create a 3D model of your desired part or prototype.
Quote & Design Analysis
The first step is to simply fill in your information and upload your CAD file. This helps us to create a 3D model of your desired part or prototype.
Order & Start Production
Once you have approved the quote and design, we will start production on your CNC prototype or CNC machined parts products.
Ship & Get Your Parts
CNC machined parts or products will be produced within a few days. We ship to you by international express. Please feel free to give us feedback to ensure that they meet your expectations.
Frequently Asked Questions
CNC machining is also called computer numerical control machining. We do the following machining services: milling, turning, drilling, threading, tapping, EDM and wire EDM, custom surface finishing, prototype machining, low volume or one-off part machine runs, modification of an existing part, material sourcing assistance, limited material warehousing and parts dispatching.
From prototype to production, from 1 to 10,000 pieces, we offer fast turnaround CNC machining of your custom metal and plastic parts with as fast as 3-day delivery.
Tiesheng has a 133,000 square foot CNC machining shop. With 760+ skilled employees and 200+ high-performance CNC machines, maintain 24/7 operations and can deliver over 500 machining projects and 100,000+ machined parts per month in our CNC machining centers.
Our engineering and sales teams will provide one-on-one quote support for your project. Typically, for similar parts, CNC lathes cost 15% less to machine than standard 3-axis CNC milling. In contrast, the cost of 5-axis machining increases, continuous 5-axis CNC milling typically costs over 20% higher than an indexed 5-axis machine (also referred to as 3+2 milling), and about double that of a standard 3-axis mill. To achieve the most cost-effective CNC machined parts, larger production runs are recommended to spread the cost of machine setup.
Designing parts are outside of our scope as a contract manufacturer, but we can provide some guidance on design for manufacturability . So, we can advise on how to optimize your design and reduce costs while retaining functionality.
In most cases, we will respond to your quote within 1 business day. The best way to help ensure a quick quote is to provide as much accurate and specific information as possible.
Maximum Dimensions (3-axis milling): 1270×508×635 (mm).
Maximum Dimensions (5-axis milling): 450×700×400 (mm), Worktable Diameter Φ400 mm.
Once the machining process is complete, the CNC parts surface will have slight visible tool marks, called “as-machined” or “as-milled” surface finish. Machined surface roughness (Ra) is standardized at 1.6-3.2 μm, and surface finish requirements can be increased to 0.8-1.6 μm or higher at 0.2-0.8 μm, however, this will require more operating time and higher costs.ining services do you offer?
In order to provide a meaningful quote, we require the following information:
We accept CAD data in any format, 2D and 3D, including STP, IGES, X_T, DWG, PDF, STL;
The expected quantities, machining processes, and raw materials required;
Any necessary secondary operations, including finishing specifications, heat treatment, anodizing or plating, etc.
Any applicable customer specifications, such as First Article Inspection, PPAP requirements, and required outside process certificates;
Any other useful information, such as target pricing or required lead times.
I don’t have CAD data, can you help me design the part?
Designing parts are outside of our scope as a contract manufacturer, but we can provide some guidance on design for manufacturability (DFM). With DFM, we can advise on how to optimize your design and reduce costs while retaining functionality.
How quickly can I receive a quote from you for my project?
In most cases, we will respond to your quote within 1 business day. The best way to help ensure a quick quote is to provide as much accurate and specific information as possible.
In fact, there is no standard delivery time and we will schedule production based on the current workload. Once your purchase order is received, documentation is completed, and materials are available, we will provide prompt feedback on the exact delivery time, which can usually be anywhere from 3 business days to a few weeks, depending on the complexity of the part and quantities of parts ordered.
If you’re worried about Quality Assurance for international orders, an ISO-9001-certified factory won’t let you down. With dedicated inspection equipment and skilled 70+ QC/QA staffs, we can provide 2D reports / CMM reports / 3D scan reports to ensure the quality of your parts is within the expected range.
100% of all dimensional tolerances, geometric tolerances, and print notes will be documented according to our MIL-STD-105E based statistical sampling plan with zero rejects. All dimensional inspection reports will be shipped with your parts.