

High Precision Machining Capabilities:
Unlock unparalleled potential for your projects with our elite custom CNC parts machining service. Experience the pinnacle of technological advancement with our sophisticated techniques, including broaching, drilling, etching, laser machining, milling, turning, and wire EDM. Achieve extraordinary precision and accuracy that catapults your projects into a new realm of excellence, ensuring every detail is executed to perfection.
Material Variety:
Dive into our extensive selection of high-quality materials, meticulously curated to satisfy every conceivable requirement. From the enduring robustness of stainless steel to the lightweight adaptability of aluminum, the classic elegance of brass, durable bronze, conductive copper, resilient hardened metals, shining precious metals, and a variety of steel alloys, our collection offers unparalleled versatility and exquisite finesse to meet every demand with precision.
Explore endless possibilities with our expansive customization options. Tailor size, color, and design details to capture your unique vision, working closely with our expert team. We bring your distinctive designs to life with unmatched precision and craftsmanship, ensuring every creative idea is meticulously realized with our commitment to excellence.
Rapid Prototyping and OEM Service:
Embrace the future of manufacturing with our pioneering rapid prototyping and OEM services. Our collaborative approach and innovative solutions ensure flawless design, development, and production of custom parts, finely tailored to your specifications. Partner with us for exceptional, bespoke results that are precisely attuned to your visionary expectations, enhancing every aspect of your project.



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 a journey through the vast landscapes of CNC machining, an industry thriving with engineering wonders and groundbreaking craftsmanship. Discover the unmatched precision of CNC routing machines, purpose-built to achieve intricate details and artistic wonders. At the forefront stands the cutting-edge 5-axis CNC machining, representing the zenith of precision engineering, capable of crafting complex geometries with exceptional skill. CNC machining lathe operations underpin the essence of symmetry, delivering exquisitely balanced parts. Meanwhile, CNC plasma and laser cutting machines elevate precision to an art form, executing each cut with remarkable accuracy and superior quality, adaptable across an extensive range of materials.
Within the broad industrial spectrum, CNC machining services serve as the unsung heroes, playing an integral role across diverse sectors from the critical aerospace domain to the dynamic automotive industry and vital medical advancements. The exceptional versatility of CNC technology shines brilliantly, proficiently handling a broad spectrum of materials, from the sturdy resilience of metals to the adaptable nature of plastics, and the timeless charm of wood. Specialized CNC services, including CNC routing wood and CNC cutting machine wood, are the cornerstone of carpentry and woodworking, infusing precision and innovative designs into every masterpiece.


The myriad advantages of CNC machining services light up the manufacturing domain with unparalleled brilliance. Leading the way is the unmatched precision and consistency, ensuring that each part is meticulously crafted to adhere to the most rigorous specifications. This unwavering dedication to detail is crucial in operations like CNC cutting and CNC machining milling, where precision is more than a need-it's essential. Additionally, the flexible adaptability of CNC systems allows for swift and efficient design modifications, significantly boosting manufacturing agility and responsiveness, thereby driving innovation forward.
Selecting the perfect CNC service is a sophisticated process, demanding an intricate understanding of project complexities. Critical factors encompass material type, component intricacy, and desired finish, each steering the selection among services such as CNC routing, CNC turning, or laser CNC cutting. Evaluating 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 all dimensions.


CNC machining manufacturers utilize a diverse range of materials to bring their innovations to fruition, with some of the most significant being:
Stainless Steel / Aluminum Alloys / Copper / Plastics / Titanium Alloys
1. Advanced Equipment and Technology: Welcome to Suzhou Provence Precision Manufacturing Co., Ltd., where innovation harmonizes with precision to create a masterpiece of CNC machining excellence! Our state-of-the-art machinery is a testament to our unwavering commitment to quality, featuring an advanced collection of globally sourced equipment renowned for its micrometer-level accuracy. Central to our operations is the revolutionary five-axis simultaneous machining center, a marvel of engineering designed to tackle complex, multi-sided tasks with effortless precision. This technological prowess not only elevates machining quality and efficiency to new heights but also sets an unmatched industry benchmark, surpassing expectations and paving the way for groundbreaking advancements in precision engineering.
2. Professional Technical Team: Meet our elite team of experts-a distinguished group of engineers and technicians who bring over a decade of rich experience and comprehensive professional training to the table. With their unrivaled mastery in CNC machining, they craft both standard and intricate precision parts with exceptional skill. From the initial concept to the final creation, their expertise ensures flawless execution at every stage, delivering precision and excellence in every component. Trust in their capabilities to provide precision you can depend on, ensuring every project we undertake exceeds expectations and stands as a testament to our commitment to quality.
3. Customization Service Capability: Unleash the power of personalization with our remarkable customization service capabilities, designed to meet your unique needs! From the very inception of your project, our team delves 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 a variety of small-batch productions, our agile approach ensures precision and adaptability at every step. Experience the freedom of having your demands met with exceptional finesse, as we deliver tailor-made solutions that resonate perfectly with your vision and business goals.
4. Rigorous High Quality Control: Quality stands as the cornerstone of Suzhou Provence Precision Manufacturing Co., Ltd. Our rigorous quality control system exemplifies our steadfast commitment to excellence, ensuring exceptional standards are met consistently. From the careful selection of top-tier raw materials to the meticulous final product delivery, each stage undergoes thorough inspection processes. Employing 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, fortified by an intelligent management system, epitomize efficiency at its finest. With precise scheduling and an unwavering commitment to quality control, we significantly reduce production cycles. Our integrated supply chain and logistics framework ensures secure, timely delivery, empowering your business 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 soar 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.