Audited Supplier
High Precision Fabrication Services: Our aluminum sheet metal fabrication service is the epitome of precision engineering, offering high-precision cutting, bending, punching, and welding services. These meticulous processes cater to a vast array of applications, empowering you with the capability to bring custom designs and exact dimensions to life as per every client's unique specifications.
Multi-Material Options: At Suzhou Provence Precision Manufacturing Co., Ltd., we understand that diversity is key to innovation. That's why we provide comprehensive fabrication services across a multitude of materials, including 304 stainless steel, 5052 aluminum, brass, bronze, and copper. This extensive selection ensures that our clients have access to a wide range of possibilities, allowing them to choose materials that best suit their project needs.
Our robust OEM and ODM services are designed to meet the ever-evolving demands of our clients. We offer bespoke customization of metal components and sheet metal fabrication, meticulously tailored to specific customer requirements. Partner with us to experience unparalleled support in crafting solutions that precisely align with your business vision.
Advanced Surface Treatment Options:
To ensure the highest standards of quality and aesthetic appeal, our sheet metal fabrication service encompasses a variety of advanced surface treatment options. Choose from anodizing, sandblasting, powder coating, and polishing, each designed to enhance both the appearance and the durability of your finished products. Elevate your projects with our exceptional finishing touches.
| 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 tailored to address the unique needs of each customer, providing bespoke sizes and a wide palette of color options to fulfill specific demands with precision and finesse.
We expertly handle a diverse selection of materials, including stainless steel, carbon steel, brass, and more, ensuring seamless integration across a multitude of applications and guaranteeing that our solutions are as versatile as they are robust.
Our products strictly adhere to the highest industry standards, proudly holding the SO/TS16949 certification. This stands as a testament to our unwavering commitment to delivering quality and reliability at every step.
We offer an array of exquisite finishing options such as polishing, brushing, and powder coating, each meticulously crafted to meet diverse aesthetic preferences and functional requirements with elegance and precision.
Our manufacturing processes are flawlessly aligned with original equipment manufacturer (OEM) standards, ensuring effortless integration into existing production lines and enhancing operational efficiency with ease.
1. Advanced Equipment and Technology: At Suzhou Provence Precision Manufacturing Co., Ltd., we pride ourselves on our collection of state-of-the-art CNC machinery sourced globally, boasting high-precision control systems that ensure machining accuracy at a micrometer scale. Our latest technological marvel, the five-axis simultaneous machining center, revolutionizes efficiency and quality by completing multi-faced machining of intricate parts in a single operation, surpassing industry norms and elevating our production capabilities.
2. Professional Technical Team: Our strength lies in our formidable team of seasoned engineers and technicians, each boasting over a decade of specialized experience. Rigorous professional training equips them with profound expertise across various CNC machining processes. Their proficiency ensures seamless production, whether dealing with standard parts or tackling the intricate challenges of high-precision components, guaranteeing top-tier outcomes through their adept knowledge and skills.
3. Customization Service Capability: Recognizing the unique demands of each client, Suzhou Provence excels in offering robust customization services. Engaging from the design phase, we leverage cutting-edge CAD/CAM technology to swiftly craft bespoke machining solutions that align with client specifications and blueprints. Be it single-piece customization or diverse small-batch production, our agile approach ensures we meet a wide array of customer needs with flexibility and precision.
4. High Quality Control: We uphold a rigorous quality control system, meticulously monitoring every production stage from raw material acquisition to final product delivery. With advanced inspection tools such as coordinate measuring machines, we ensure real-time dimensional accuracy and surface quality assessments. Our relentless pursuit of quality process enhancements ensures a consistent product qualification rate exceeding 99%, furnishing clients with products they can rely on for excellence.
5. Efficient Production and Delivery: Our production process is a paragon of optimization, enhanced by an intelligent management system that ensures precise scheduling and execution. While safeguarding stringent quality standards, we've significantly reduced production cycles. Our robust supply chain and logistics framework guarantees timely, secure product deliveries, empowering our clients to seize competitive advantages and excel 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.
