Audited Supplier
High Precision Fabrication Services: Discover the ultimate in precision with our aluminum sheet metal fabrication service, where state-of-the-art precision-cutting is perfectly paired with expert-level bending, punching, and welding techniques. We proudly serve a vast array of applications, expertly accommodating custom designs and a variety of sizes to bring each customer's unique vision to life.
Multi-Material Options: Our wide-ranging fabrication services are designed to meet the diverse needs of our clients by offering an extensive selection of materials. Our proficiency encompasses 304 stainless steel, 5052 aluminum, brass, bronze, and copper, empowering clients to choose the ideal material to perfectly match their specific application requirements.
Through our comprehensive OEM and ODM services, we deliver unmatched customization for metal components, parts, and sheet metal fabrication. Each offering is meticulously crafted to align precisely with customer specifications, establishing us as the premier partner for businesses seeking bespoke and cutting-edge solutions.
Advanced Surface Treatment Options:
Enhance your product's aesthetics and longevity with our advanced sheet metal fabrication services, offering an impressive array of surface treatments such as anodizing, sandblasting, powder coating, and polishing. These options not only provide a stunning visual finish but also significantly boost the durability and resilience of the final product.
| 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 meticulously crafted with unparalleled attention to detail to meet each customer's unique needs. We provide bespoke sizes and colors, expertly tailored to match your exact specifications and amplify your product's appeal. This ensures a perfect fit and enhances the visual allure of your creation, delivering perfection every time.
Our expertise encompasses a vast range of materials, including stainless steel, carbon steel, brass, and many more. This extensive material flexibility ensures our solutions seamlessly align with a broad spectrum of applications. Enjoy unrivaled versatility for your projects, with the freedom to choose the ideal material for any endeavor.
Crafted with precision and unwavering adherence to the highest industry standards, our products proudly bear the esteemed SO/TS16949 certification. This prestigious certification underscores our commitment to excellence, guarantees superior quality, and ensures steadfast reliability that you can trust.
Discover our extensive array of exquisite finishing options, such as polishing, brushing, and powder coating. These selections enable you to achieve the ideal finish that satisfies both aesthetic desires and functional requirements. Enhance your product's value and performance with finishes that are as elegant as they are effective.
Our cutting-edge manufacturing process is meticulously aligned with original equipment manufacturer (OEM) specifications. This guarantees seamless integration into existing production lines, ensuring smooth operations and significantly boosting overall efficiency to elevate your manufacturing capabilities.
1. Cutting-Edge Equipment and Technology: At Suzhou Provence Precision Manufacturing Co., Ltd., we redefine excellence by making significant investments in state-of-the-art CNC machinery sourced from across the globe. These machines are seamlessly integrated with sophisticated, high-precision control systems that achieve micrometer-level accuracy. Our flagship, the advanced five-axis simultaneous machining center, showcases our unwavering commitment to precision. It expertly executes multifaceted machining tasks in a single pass, elevating our efficiency and quality to new heights. This dedication sets us apart, consistently surpassing typical industry standards and establishing new benchmarks.
2. Expert Technical Team: Our team of elite engineers and technicians is at the forefront of precision engineering. With an average experience of over a decade and rigorous professional training, they possess deep expertise in CNC machining. Whether handling standard parts or crafting intricate, high-precision components, their expertise ensures flawless production. This is grounded in a robust foundation of technical knowledge and skill, making us leaders in the field.
3. Comprehensive Customization Capability: Understanding the unique needs of each client, we offer extensive customization services. Our collaboration begins at the product design phase, utilizing cutting-edge CAD/CAM technology to create optimized designs precisely tailored to customer specifications and drawings. Whether you require single-piece customization or small-batch, multi-variety production, our agile response capability ensures your diverse needs are met with unmatched precision and flexibility.
4. Stringent Quality Control: Our quality control system is comprehensive and meticulously thorough, covering every aspect from raw material procurement to the final product delivery. Equipped with cutting-edge inspection tools like coordinate measuring machines, we conduct real-time monitoring and analysis of dimensional accuracy and surface quality. Our unwavering commitment to enhancing our continuous quality management processes ensures our product qualification rate consistently exceeds 99%, providing customers with reliable, top-tier quality products.
5. Streamlined Production and Delivery: Our production processes are meticulously refined, supported by an intelligent production management system that enables precise scheduling and highly efficient execution of production plans. We maintain rigorous quality control while significantly shortening production cycles. Coupled with an optimized supply chain management and logistics distribution system, we guarantee prompt and secure product delivery, empowering our clients to capture a commanding position in the market.
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.
