Precision Stainless Steel Sheet Metal Fabrication Service with Custom OEM Enclosures
Custom Stainless Steel Sheet Metal Fabrication, Built to Your Drawings
Hangzhou Joful Industry Co.,Ltd is a specialized stainless steel sheet metal fabrication factory with more than 10 years of hands-on manufacturing experience. We produce custom enclosures, housings, frames, brackets and structural parts strictly according to customer drawings, covering industries such as medical equipment, food processing, water treatment, environmental protection equipment and ultrasonic devices. From single prototype to mass production, every order is handled with rigorous quality control and a strong commitment to craftsmanship.
Why Customers Choose Us
- Drawing-Based OEM Manufacturing: We work directly from your PDF, DWG, DXF or STEP files, with no mold investment required for most sheet metal parts.
- Over 10 Years of Experience: A mature production team skilled in laser cutting, CNC bending, welding, polishing and complete assembly.
- Quality First: Incoming material inspection, in-process checks and final dimension & appearance inspection before every shipment.
- Multi-Industry Know-How: We understand the hygiene, corrosion-resistance and precision requirements of medical, food and water treatment applications.
Industries and Typical Applications
| Industry | Typical Products | Key Requirements |
|---|---|---|
| Medical Equipment | Device housings, instrument enclosures, trolley panels | Clean surfaces, precise dimensions, easy sterilization |
| Food Processing | Machine guards, work tables, conveyor covers | Food-grade finish, no sharp edges, corrosion resistance |
| Water Treatment | Control cabinets, filter housings, frame structures | Anti-rust performance, long service life |
| Environmental Equipment | Protective covers, chassis, mounting brackets | Durable construction, weather resistance |
| Ultrasonic Equipment | Generator housings, transducer frames, washer enclosures | Tight tolerances, vibration-resistant assembly |
| Other Industries | Architectural hardware, industrial machinery parts | Custom sizes and finishes |
Fabrication Capabilities
| Process | Equipment / Details | Capability |
|---|---|---|
| Laser Cutting | High-power fiber laser with automated nesting | Thickness up to 25 mm, tight kerf, smooth edge |
| CNC Bending | CNC press brakes with multi-axis back gauges | Repeatable accuracy of ±0.1 mm |
| Welding | TIG / MIG / spot welding by skilled welders | Full penetration, clean seams, leak-proof joints |
| Surface Finishing | Brushing, mirror polishing, sandblasting | Uniform texture, scratch-free appearance |
| Secondary Services | Riveting, tapping, countersinking, assembly | Ready-to-use parts and sub-assemblies |
Materials and Surface Options
- Stainless Steel Grades: SS201, SS304, SS316, SS316L and other grades on request.
- Sheet Thickness: 0.5 mm to 25 mm.
- Surface Finishes: Brushed, mirror polished, sandblasted, or powder coated to specified color.
Our Quality Control Process
- Material certificate verification upon incoming goods.
- First-article inspection after laser cutting and bending.
- In-process dimension checks during welding and finishing.
- Final inspection of dimensions, surface quality and packaging before shipment.
- Complete inspection records available for customer review.
Simple OEM Workflow
- Send us your drawings (PDF, DWG, DXF, STEP, IGS) and required material/finish details.
- Receive a detailed quotation with process proposal within 24-48 hours.
- Approve samples or mass production after confirmation.
- Track production with our regular progress updates.
- Receive your parts with full export documentation.
Contact Hangzhou Joful Industry Co.,Ltd today with your drawings to receive a prompt quotation for your next stainless steel sheet metal project.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.