SHEET METAL SERVICE: Experience the pinnacle of precision with our comprehensive sheet metal service, where innovation meets craftsmanship, ensuring each piece is a testament to quality and functionality.
High Precision Fabrication Services: At the heart of our offerings lies a commitment to precision. Our high-precision fabrication services encompass cutting-edge techniques, ensuring each product is manufactured with the utmost attention to detail and accuracy. Our aluminum sheet metal fabrication service offers high-precision cutting, bending, punching, and welding services for various applications, including custom designs and sizes as requested by the customer. With our expertise, we transform your visions into tangible realities, perfectly tailored to your specifications.
Multi-Material Options: Choose from a diverse selection of materials with our multi-material fabrication options. Whether it's 304 stainless steel, 5052 aluminum, brass, bronze, or copper, we provide versatility and adaptability to suit your project's every demand. We cater to diverse customer needs by providing fabrication services for multiple materials, including 304 stainless steel, 5052 aluminum, brass, bronze, and copper, ensuring a wide range of choices for our clients. Our offerings are designed to fulfill the most demanding expectations with precision and reliability.
Customization and ODM/OEM Services: Our OEM and ODM services allow for the customization of metal components, parts, and sheet metal fabrication to meet specific customer requirements, making us an ideal partner for businesses seeking tailored solutions. Collaborate with us for bespoke solutions that resonate with your brand's unique identity.
Our OEM and ODM services allow for the customization of metal components, parts, and sheet metal fabrication to meet specific customer requirements, making us an ideal partner for businesses seeking tailored solutions. Trust us to deliver products that align with your vision and elevate your brand.
Advanced Surface Treatment Options: Elevate the aesthetics and longevity of your products with our advanced surface treatment options, designed to add a touch of elegance and resilience to each piece.
Our sheet metal fabrication service includes various surface treatment options such as anodizing, sandblasting, powder coating, and polishing to enhance the appearance and durability of the finished products. These finishes ensure that your products not only perform magnificently but also exude a visual appeal that stands the test of time.
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 |
CUSTOMIZED SOLUTIONS
Our exceptional manufacturing services are expertly tailored to address each customer's unique needs. We offer a remarkable range of customizable sizes and colors, ensuring every specific requirement is met with precision.
MATERIAL FLEXIBILITY
We pride ourselves on our ability to work with an impressive array of materials including stainless steel, carbon steel, brass, and beyond. This versatility guarantees our products are well-suited for a variety of applications.
COMPLIANCE AND CERTIFICATIONS
Our products are crafted to meet the highest industry standards, proudly holding the esteemed SO/TS16949 certificate. This certification is a testament to our unwavering commitment to quality and reliability.
FINISHING OPTIONS
We offer a diverse selection of finishing options, including polishing, brushing, and powder coating. These choices allow us to fulfill both aesthetic and functional requirements with remarkable finesse.
OEM ACCEPTANCE
Our manufacturing process is meticulously designed to align with the stringent requirements of original equipment manufacturers (OEM), facilitating seamless integration into existing production lines with ease.
1. Cutting-Edge Equipment & Technology: At Suzhou Provence Precision Manufacturing Co., Ltd., we pride ourselves on housing state-of-the-art CNC equipment sourced globally, operated by high-precision control systems that achieve micrometer-level accuracy. Our latest five-axis simultaneous machining center performs intricate multi-sided machining of complex parts in a single pass, dramatically boosting efficiency and quality to exceed industry standards.
2. Expert Technical Team: Our team comprises seasoned engineers and technicians, each bringing over a decade of rigorous professional experience and training. Their profound expertise in diverse CNC machining processes ensures seamless production, whether dealing with standard parts or tackling the challenges of high-precision components.
3. Robust Customization Services: Understanding that each client presents unique needs, we offer exceptional customization capabilities. We engage from the design phase, using sophisticated CAD/CAM technology to swiftly develop bespoke machining solutions aligned with customer specifications and drawings. Our versatility extends from single-piece customization to diverse, small-batch productions, adeptly catering to varied customer demands.
4. Rigorous Quality Assurance: We maintain an exhaustive and stringent quality control system overseeing every stage from raw materials to final product delivery. Equipped with advanced inspection tools like coordinate measuring machines, we ensure real-time assessment of dimensional precision and surface quality. By perpetually refining our quality management processes, we consistently achieve a product qualification rate exceeding 99%, assuring clients of our unwavering commitment to excellence.
5. Streamlined Production & Timely Delivery: Our production process is painstakingly optimized, bolstered by an intelligent management system that ensures precise scheduling and dynamic plan execution. While upholding strict quality standards, we have significantly reduced production cycles. Coupled with an adept supply chain and logistics distribution network, we guarantee the secure and prompt delivery of products, empowering our clients with a formidable edge in the marketplace.



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.