Audited Supplier
High Precision Fabrication Services: Unlock unparalleled precision with our expert aluminum sheet metal fabrication service. We specialize in delivering high-precision cutting, bending, punching, and welding services tailored to various applications. Whether you require custom designs or specific sizes, our skilled team is ready to execute your vision with accuracy and finesse.
Multi-Material Options: Meeting the diverse demands of our esteemed clients is our priority. We offer an extensive range of fabrication services across multiple materials, including 304 stainless steel, 5052 aluminum, brass, bronze, and copper. This ensures that our clients have a vast array of choices to perfectly suit their project requirements.
Embrace the power of customization with our comprehensive OEM and ODM services. We excel in tailoring metal components, parts, and sheet metal fabrication to align seamlessly with specific customer needs. Partner with us, and together, we'll craft bespoke solutions that drive your business's success.
Advanced Surface Treatment Options:
Elevate the aesthetics and robustness of your sheet metal products with our advanced surface treatment services. From anodizing to sandblasting, powder coating to polishing, we offer an array of options designed to enhance both the appearance and longevity of your finished products, ensuring they make a lasting impression.
| SHEET METAL | |
| Product Name | CNC Punching Deep Drawn Automotive Auto Sheet Metal Precision Aluminum Stamping Parts |
| Production Progresses | Purchasing Raw Material / Do Inspection On Raw Material/ Make Mould/Make Samples / Inspection Samples/ Sample Approvel By Customer / Mass Production/ Surface Finishing/ Packing /Delivery. |
| Tolerance | 0.8~2.0 mm |
| Material Selection | Steel,Stainless Steel,Brass,Copper,Aluminum,Etc. |
| Mainly Material Used As Below; | |
| 1)Aluminum: 6061,6063,7075,6082 | |
| 2)Stainless Steel: SUS303,SUS304,SUS316L,SUS430 | |
| 3)Steel: SPCC,SECC,SGCC And Ect | |
| Surface Treatment | Heat Treatment /Mirror Polishing/Electronic Polishing / (Zinc, Nickel, Chrome, Tin, Brass, Gold, Silver, Titanium) Plating / Electrophoresis / Black Oxide / Hot-Dip Galvanizing / Powder Coating / Paint Coating / Blasting / Shot Blasting / Bead Basting / Anodizing / Phosphating / PAD Printing / Laser Etching / Dacromet Coating / Enamel. |
| Payment Terms | T/T, LC |
| Packing Detail | Inner Packing: PE Bag / EPE Foam Packing / Anti-Rust Paper Packing / Blister / SMT / Vacuum Packing / Plastic Box Packing / Color Box Packing. |
| Outer Packing: Stretch Film Packing / Carton / Pallet / Wood Case Or Customized | |
| Service | OEM/ODM Stamping Service |
| Tooling/Moulds Design And Make Service | |
| Drawing Format Accpeted | STEP,STP,GIS,CAD,PDF,DWG,DXF Etc Or Samples. |
| 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 |
Our manufacturing services are tailored to meet the diverse needs of our customers. We offer bespoke sizes and colors, tailored precisely to align with your specific requirements, ensuring a perfect fit for your projects.
We provide unparalleled flexibility by working with a wide array of materials, including stainless steel, carbon steel, brass, and more. This ensures our solutions are versatile and compatible across a multitude of applications.
Commitment to quality is at the heart of our operations. Our products comply with stringent industry standards and have earned the prestigious SO/TS16949 certification, embodying reliability and superior quality.
Our array of finishing options includes polishing, brushing, and powder coating. Each finish is meticulously applied to enhance both the aesthetic appeal and functionality of the final product, ensuring it meets your exact specifications.
Designed for excellence, our manufacturing process seamlessly integrates with OEM requirements. This ensures our products smoothly align with existing production lines, supporting efficient and effective operational continuity.
1. Advanced Equipment and Technology: At Suzhou Provence Precision Manufacturing Co., Ltd., we pride ourselves on having state-of-the-art CNC machinery sourced globally, featuring high-precision control systems. This allows us to achieve micrometer-level machining accuracy. Our latest five-axis simultaneous machining centers are capable of executing complex, multi-sided machining processes in a single operation, significantly enhancing both the efficiency and quality of our machining work. This advancement positions us well above the industry standard.
2. Professional Technical Team: Our team consists of seasoned engineers and technicians, each with over a decade of experience and comprehensive professional training. They possess an exceptional understanding of CNC machining processes. Be it the crafting of conventional components or the production of intricate, high-precision parts, their expertise ensures seamless production. Their knowledge and skills are pivotal in maintaining our production's smooth progression.
3. Customization Service Capability: Understanding the unique needs of our clientele, Suzhou Provence offers robust customization services. We are actively involved from the initial design phase, employing advanced CAD/CAM technology to provide optimized designs based on customer specifications and drawings. Whether it's one-off customization or small-batch, multi-variety production, our agile approach efficiently caters to diverse client demands, ensuring tailored solutions that align perfectly with their requirements.
4. High Quality Control: We have instituted a rigorous and comprehensive quality control framework. Every step, from raw material acquisition to the final product handover, undergoes meticulous inspection. Equipped with cutting-edge inspection tools, such as coordinate measuring machines, we perform real-time monitoring and analysis on dimensions and surface quality. Our commitment to continuous improvement ensures a product qualification rate consistently exceeding 99%, assuring our clients of our products' exceptional reliability and quality.
5. Efficient Production and Delivery: Meticulous optimization of our production processes, combined with an intelligent production management system, facilitates precise scheduling and highly efficient execution. Even with stringent quality controls, we've managed to significantly reduce production cycles. Our robust supply chain management and logistics systems ensure timely and safe delivery of products, empowering our clients to achieve a competitive edge in the market with assured on-time performance.
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.
