

High Precision Machining Capabilities:
Unlock unparalleled potential for your projects with our elite custom CNC parts machining service. Leverage our advanced, state-of-the-art capabilities that include broaching, drilling, etching, laser machining, milling, turning, and wire EDM to achieve extraordinary precision and accuracy. Trust us to elevate your projects to a new realm of excellence.
Material Variety:
Dive into our extensive selection of high-quality materials, tailored to meet every conceivable requirement. From the enduring robustness of stainless steel and the lightweight adaptability of aluminum, to the classic elegance of brass, durable bronze, conductive copper, resilient hardened metals, shining precious metals, and a variety of steel alloys, our exceptional versatility meets every demand with exquisite finesse.
Explore endless possibilities with our expansive customization options, allowing you to specify size, color, and design details that capture your unique vision. Work alongside our expert team to bring your distinctive designs to life with unparalleled precision and craftsmanship, ensuring your creative ideas come to fruition with our meticulous attention to detail.
Rapid Prototyping and OEM Service:
Embrace the future of manufacturing with our pioneering rapid prototyping and OEM services. Our cooperative and innovative approach ensures flawless design, development, and production of custom parts, precisely tailored to your specific needs. Partner with us for outstanding, bespoke results finely tuned to your vision and specifications.



CNC MACHINING SERVICE | |
Model NO | Customized |
Production Type | Mass Production |
Max Working Size | 2000*1600*1000mm |
QC Control | 100%Inspection Before Shipment |
Drawing Format | Step/STP/Lgs/X- T/StI/CAD/Pdf/Dwg |
Roughness | Ra0.2-Ra3.2(Custom Available) |
OEM/ODM | Professional OEM ODM Custom Metal Fabrication |
Surface Finish | Sandblasting,Anodizing,Plating,Polishing,Etc |
Tolerance | 0.01+/-0.005Mm(Custom Available) |
Equipment | 3/4/5 Axis Center Machining/Milling/Lathe,Etc |
Transport Package | According To Customer Requested |
Trademark | Customized |
HS Code | 7601101000 |
Examine | Complete Inspection Lab With Micrometer, Optical Comparator, Caliper Vernier, CMM |
Surface Treatment | Anodizing,Plating,Brushing,Sandblasting,Polishing |
Machining Method | CNC Machining |
Model No | Custom |
Delivery Time | Sample Day:Within 7 Days; |
Mass Production:15~45 | |
Size &Color | Customized Size&Color |
Feature | High Performance |
Material Capabilities | Aluminum,Brass,Stainless Steel,Steel Alloys,Etc |
Service | Machinging,Bending,Punching,Painting,Etc |
Product Type | Medical Parts |
Type | Auto,Motorcycle,Industry,Electonic Medical,Machine |
Specification | According To Customer Requested |
Origin | Suzhou |
Production Capacity | 50000 PCS |
Examine | Depth Caliper Vernier, General Protractor, Clock Gauge, Internal Centimeter Meter |

Types of Detection | Testing Items | Testing Methods/Tools | Application Scenarios | Features |
Dimensional Inspection | Length, Diameter, Hole Diameter | Vernier Caliper, Micrometer, Internal Diameter Gauge | Regular dimensional measurement of shaft and hole parts | Fast and cost - effective, with an accuracy of ±0.01 to 0.02 mm |
Complex contour dimensions | Coordinate Measuring Machine (CMM) | Precision molds and complex curved surface parts | High precision (±1 to 3 μm), capable of measuring three - dimensional geometric features | |
Geometric Tolerance Inspection | Roundness, Cylindricity | Roundness Tester, CMM | Bearings and precision shaft parts | Quantifies shape errors with an accuracy of up to 0.1 μm |
Material Property Testing | Hardness | Rockwell Hardness Tester, Vickers Hardness Tester | Hardness verification of heat - treated parts | Partially destructive, requires a flat specimen surface |
Metallographic Structure | Metallographic Microscope, Scanning Electron Microscope (SEM) | Analysis of grain size and phase structure of materials | Requires specimen cutting, polishing and etching | |
Functional Testing | Assembly Clearance/Fit Accuracy | Feeler Gauge, Pneumatic Gauge | Shaft - hole fit and gear meshing inspection | Pneumatic gauge has an accuracy of ±0.5 μm, suitable for batch testing |
Dynamic Balance Detection | Dynamic Balancing Machine | High - speed rotating parts (impellers, flywheels) | Quantifies the unbalance amount, requires setting the rotational speed and correction plane | |
Special Process Inspection | Thread Inspection | Thread Gauge, Comprehensive Thread Measuring Machine | Bolts, Nuts, Threaded Holes | Go - no - go gauges for quick inspection, CMM can measure all parameters |
Gear Accuracy | Gear Measuring Center, Double - Flank Meshing Tester | Gearbox gears and transmission gears | Detects tooth profile, tooth direction, cumulative pitch error, etc. | |
Non - Destructive Testing | Internal Defects (Porosity, Inclusions) | X - ray Radiographic Testing (RT), Ultrasonic Testing (UT) | Internal quality of castings and weldments | RT is intuitive but costly, UT is suitable for thick - walled parts |
Surface Micro - Cracks | Magnetic Particle Testing (MT), Eddy Current Testing (ET) | Surface/near - surface defects of ferromagnetic materials | MT has high sensitivity, ET is suitable for rapid detection of conductive materials |

Embark on an extraordinary expedition through the expansive realm of CNC machining-an industry brimming with awe-inspiring engineering marvels and revolutionary craftsmanship. Unveil the unparalleled precision that CNC routing machines offer, as they are meticulously engineered to achieve intricate details and create artistic wonders. Leading the way is the avant-garde 5-axis CNC machining, marking the pinnacle of precision engineering, capable of crafting complex geometries with extraordinary proficiency. Standing as the foundation of symmetry, CNC machining lathe operations deliver exquisitely balanced parts with graceful precision. Meanwhile, CNC plasma and laser cutting machines transcend traditional precision, transforming it into a form of art by executing each cut with remarkable accuracy and superior quality, adaptable across an extensive array of materials.
In the vast expanse of the industrial realm, CNC machining services assume the role of unsung heroes, laying the foundation across diverse sectors, from the critical aerospace domain to the dynamic realms of the automotive industry and groundbreaking medical advancements. The exceptional versatility of CNC technology shines brilliantly, skillfully handling a broad spectrum of materials, from the robust resilience of metals to the adaptable nature of plastics, and the enduring charm of wood. Specialized CNC services, including CNC routing wood and CNC cutting machine wood, form the cornerstone of carpentry and woodworking, imbuing each masterpiece with precision and innovative design.


The myriad advantages of CNC machining services illuminate the manufacturing landscape with unparalleled brilliance. At the forefront is the unmatched precision and consistency, ensuring each part is meticulously crafted to adhere to the most rigorous specifications. This unwavering commitment to detail is crucial in operations such as CNC cutting and CNC machining milling, where precision transcends necessity-it's indispensable. Additionally, the adaptable flexibility of CNC systems enables swift and efficient design modifications, significantly enhancing manufacturing agility and responsiveness, thereby propelling innovation forward.
Selecting the ideal CNC service is a sophisticated endeavor, requiring a nuanced understanding of project complexities. Important factors include material type, component intricacy, and the desired finish, each guiding the choice among services such as CNC routing, CNC turning, or laser CNC cutting. Assessing the capabilities of CNC machinery and the expertise of its operators is crucial to ensuring the final product not only meets but exceeds expectations, achieving excellence across every dimension.


CNC machining manufacturers rely on a diverse array of materials to bring their innovations to life, with some of the most prominent being:
Stainless Steel / Aluminum Alloys / Copper / Plastics / Titanium Alloys
1. Advanced Equipment and Technology: Welcome to Suzhou Provence Precision Manufacturing Co., Ltd., where innovation seamlessly aligns with precision! Our cutting-edge CNC machinery stands as a beacon of our unwavering dedication to achieving excellence. Equipped with an advanced array of globally sourced equipment, this machinery is renowned for its micrometer-level accuracy. At the core of our operations lies the groundbreaking five-axis simultaneous machining center, a true marvel adept at handling intricate, multi-sided machining tasks with unmatched ease. This technological prowess not only elevates our machining quality and efficiency to new heights but also redefines the industry standard, surpassing expectations and paving the way for extraordinary accomplishments in precision engineering.
2. Professional Technical Team: Introducing our esteemed team of seasoned professionals, a distinguished group of engineers and technicians with over a decade of comprehensive experience and specialized training. Their expertise in CNC machining empowers them to craft both standard and complex precision parts with unparalleled skill. From conceptualization to execution, their proficiency ensures seamless execution at every stage of production, delivering precision and excellence with every component crafted. Rely on their capabilities to provide precision you can trust, ensuring every project we undertake is nothing short of exemplary.
3. Customization Service Capability: Experience the power of customization with our extraordinary service capabilities tailored to meet your unique needs! From the inception of your project, we delve deep into the design phase, utilizing cutting-edge CAD/CAM technologies to bring your specific specifications and drawings to life. Whether crafting bespoke solutions or accommodating diverse small-batch productions, our agile approach guarantees precision and adaptability. Enjoy the liberty of having your demands met with exceptional finesse, as we deliver tailor-made solutions that resonate with your vision and business goals.
4. Rigorous High Quality Control: Quality is our hallmark at Suzhou Provence Precision Manufacturing Co., Ltd. Our rigorous quality control system exemplifies our steadfast commitment to excellence. From selecting top-tier raw materials to final product delivery, each stage undergoes meticulous inspection processes. Utilizing advanced tools like coordinate measuring machines, we conduct real-time analyses of dimensions and surface quality, ensuring precision at every turn. By continuously refining our quality management protocols, we maintain a product qualification rate exceeding 99%, providing unparalleled reliability and instilling supreme confidence in every product we deliver.
5. Streamlined Production and Delivery: Our streamlined production processes, bolstered by an intelligent management system, exemplify execution efficiency. With precise scheduling and a steadfast commitment to quality control, we significantly reduce production cycles. Our integrated supply chain and logistics framework ensure secure, timely delivery, empowering you to thrive in a competitive marketplace. With our support, your business gains a formidable edge, amplifying potential and enhancing market presence with impactful results. Experience the synergy of superior production and delivery as you ascend to new heights.



Q1: What materials do you machine?
A: We machine aluminum, brass, copper, carbon steel, stainless steel, alloy or plastics like: Acetal, CPVC, Delrin®, Duration, PAI®, ETFE, FEP, Fluorosint®, Halar®, Kynar®, Neoflon®, Nylatron®, Nylon, PCTFE, Peek, Polyimide, PPS, Polyurethane, PVC, Rulon®, Ryton®, Semitron®, Techtron®, Tefzel®, Torlon®, Turcite®, UHMW, Ultem®, Vespel®, Kel-F®
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts.
Q2: What kind of machines do you have?
A: We have vertical machining centers and horizontal turning centers with spindles used for tight tolerance milling and turning, such as tool & die work.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts.
Q3: I need a CNC machining quote; what kind of machining services do you offer?
A: We do the following services: milling, turning, drilling, threading, tapping, part design, prototyping, reverse engineering, low volume or one-off part machine runs, modification of an existing part, material sourcing assistance, limited material warehousing, and parts dispatching. To receive a quote, just send a STEP/PDF file via email to us
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q4: What are your hours of operation?
A: We are available Monday through Friday between 8:30 am and 5:30 pm EST. You may always email your CAD (computer-aided design) files along with the necessary information to us
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q5: Which industries use your CNC machine shop services?
A: We serve the Medical device industry, Automobile part industry, Aerospace industry, Automotive industry, Smart Robot industry, Agricultural equipment industry, and Food machinery industry… we are open to extending our machine shop assistance to more industries.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts.
Q6: What type of files do you accept?
We accept different computer drawing file formats:
-STEP (.step) or STP (.STP) formats are ok but are inferior to the format types above
-IGES (.iges) and IGS (.igs) are ok but inferior to the formats above
-For Autocad users, DXF/DWG files will work fine
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q7: What is your lead time?
A: This is a situation-specific topic to be discussed once we have a clear understanding of what needs to be done. We work on a first come first serve basis therefore current workload will factor in. After the receipt of a purchase order in writing, the file is completed, and materials are available, we could say Five business days to Four weeks lead time. This will be subject to the complexity of the parts and quantities of the parts ordered.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q8: Do you accept small-quantity jobs?
A: We are geared toward production but we gladly accept small quantities. You may order one part or thousands. We do view each order individually therefore larger orders will automatically receive a price reduction. We do have a minimum dollar amount per order.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q9: Why do you need a CAD drawing to cut a simple rectangle, circle, or letter?
A: Even the simplest of shapes require a CAD drawing. That CAD drawing will be imported into CAM (computer-aided manufacturing) software. From that drawing, we would utilize the geometry to apply the toolpath to all entities intended to be machined. We also want to avoid the liability of cutting something that wasn't approved.
A CNC machine is a computer-controlled cutting machine used in the manufacturing world. It involves the use of computers to control the machine tools via G-code. Therefore, only a CAD drawing could be used in the CAM software that both gives us a visual representation and controls the machine.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q10: Why do you need to design and machine a work-holding component to machine my parts?
A: CNC machines move at a very high rate of speed combined with a massive amount of torque. Maintaining the desired fixed position throughout the force of cutting ensures repeatable results. If the part moves while being machined, the high tolerances of the part will be compromised. Therefore machining a "jig" or workholding fixture may be required to complete the part.