Audited Supplier
High Precision Fabrication Services: Discover the art of precision with our aluminum sheet metal fabrication service, where precision-cutting flawlessly intersects with expert-level bending, punching, and welding techniques. Our service is an epitome of excellence, catering to a myriad of applications, effortlessly adapting to bespoke designs and dimensions to meet every client's distinct vision and requirements.
Multi-Material Options: We are committed to fulfilling the diverse demands of our clientele by offering an extensive range of fabrication services. Our expertise encompasses working with premium materials such as 304 stainless steel, 5052 aluminum, brass, bronze, and copper. This vast selection empowers our customers to choose the ideal material that perfectly aligns with their unique applications.
Through our comprehensive OEM and ODM services, we provide unmatched customization for metal components, parts, and sheet metal fabrication. Our services are meticulously crafted to meet precise customer specifications, establishing us as the preferred partner for businesses seeking bespoke and cutting-edge solutions.
Advanced Surface Treatment Options:
Transform your product's finish with our advanced sheet metal fabrication services, offering an extensive array of surface treatments, including anodizing, sandblasting, powder coating, and polishing. These choices not only ensure a striking visual appeal but also significantly boost the durability and performance 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 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, ensuring a perfect fit every time.
Our expertise spans a wide array of materials, including stainless steel, carbon steel, brass, and beyond. This extensive material flexibility assures that our solutions seamlessly align with a broad spectrum of applications, offering unrivaled versatility for your projects.
Crafted with precision and adherence to the highest industry standards, our products proudly hold the esteemed SO/TS16949 certification. This certification highlights our dedication to excellence, guarantees superior quality, and ensures steadfast reliability.
Discover our wide range of exquisite finishing options, including polishing, brushing, and powder coating. These selections allow you to achieve the ideal finish that satisfies both aesthetic desires and functional needs, significantly enhancing your product's value and performance.
Our state-of-the-art manufacturing process aligns flawlessly with original equipment manufacturer (OEM) specifications. This guarantees seamless integration into existing production lines, ensuring smooth operations and boosting overall efficiency.
1. Cutting-Edge Equipment and Technology: At Suzhou Provence Precision Manufacturing Co., Ltd., we redefine excellence with our investment in cutting-edge CNC machinery sourced from leading manufacturers worldwide. Our integration of these advanced systems with state-of-the-art control technologies enables us to achieve micrometer-level precision. The centerpiece of our equipment lineup is the latest five-axis simultaneous machining center, which exemplifies our commitment to innovation and precision. This sophisticated machine effortlessly executes complex machining tasks in a single pass, elevating our machining efficiency and quality to unmatched heights and setting new industry standards.
2. Expert Technical Team: Our team of elite engineers and technicians represent the pinnacle of precision engineering. Each member brings an average of over ten years of direct experience, complemented by rigorous professional training in CNC machining disciplines. Their deep-seated expertise and technical mastery ensure flawless production, irrespective of whether the task involves standard parts or complex, high-precision components. This guarantees a product built on a solid foundation of technical acumen and skill.
3. Comprehensive Customization Capability: We excel in tailoring solutions to the unique needs of each client. Our comprehensive customization services engage clients from the initial design stage, employing cutting-edge CAD/CAM technology to develop designs that are meticulously aligned with customer specifications and drawings. Whether the requirement is for a single-piece customization or small-batch, multi-variety production, our agile and responsive capabilities ensure that we meet these diverse needs with unparalleled precision and adaptability.
4. Stringent Quality Control: Our rigorous quality control system is exhaustive and meticulously comprehensive, spanning the full spectrum of production from raw material procurement to final product delivery. Utilizing state-of-the-art inspection equipment, such as coordinate measuring machines, we perform real-time monitoring and analysis of dimensional accuracy and surface quality. Our unwavering dedication to enhancing the continuous quality management process ensures our product qualification rate consistently surpasses 99%, delivering dependable, top-tier quality products to our customers.
5. Streamlined Production and Delivery: Our production processes are expertly refined, supported by an intelligent production management system that ensures accurate scheduling and highly efficient execution of production plans. We maintain rigorous quality control while significantly reducing production cycles. Coupled with an optimized supply chain management and logistics distribution system, we guarantee prompt and secure product delivery, empowering our clients to secure a commanding position in their respective markets.
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.
