OUYIGANG provides stainless steel surface finishing solutions for both coil and sheet processing. With experience in stainless steel surface processing and equipment manufacturing, we provide individual finishing machines, production line components and complete automated lines for Hairline, No.4, Satin / SB, 8K Mirror and other surface requirements.
From a single machine upgrade to a complete production line, each solution can be configured according to the customer’s material, size, required finish, production capacity and automation level.
Find Your Solution
Coil Processing
Continuous surface finishing solutions for stainless steel coils.
→ Explore Coil Solutions
Sheet Processing
Automated surface finishing solutions for individual stainless steel sheets.
→ Explore Sheet Solutions
Individual Machines
Add or upgrade a specific processing unit in your existing line.
→ Explore Machines
Complete Production Lines
Integrated solutions from material handling to finished product.
→ Explore Complete Lines
01 Stainless Steel Coil Processing Solution
For customers processing stainless steel coils, OUYIGANG provides continuous coil-to-coil surface finishing solutions.
A complete line can be configured with:
Coil Loading → Hydraulic Decoiling → Paper Rewinding → Feeding & Leveling → Grinding / Polishing → Cleaning & Drying → Film Laminating → Tension / Transfer → Recoiling
The processing section can be configured according to the required surface finish and production requirements.
Typical working widths include 1250 mm and 1500 mm, with other configurations available according to project requirements.
Suitable For
- Continuous stainless steel coil processing
- High-volume production
- Stainless steel service centers
- Decorative stainless steel manufacturers
- Existing line expansion
→ Explore Stainless Steel Coil-to-Coil Polishing Line
02 Stainless Steel Sheet Processing Solution
Sheet processing requires a different material handling system from continuous coil processing.
OUYIGANG sheet finishing solutions can integrate vacuum suction automatic loading and unloading, allowing individual stainless steel sheets to move continuously through different processing stages.
Typical process:
Automatic Loading → Sheet Feeding → Grinding / Polishing → Cleaning & Drying → Film Laminating → Automatic Unloading & Stacking
The line can be configured for different sheet sizes, surface requirements, production capacities and automation levels.
Suitable For
- Decorative stainless steel sheets
- Elevator panels
- Architectural panels
- Kitchen equipment
- Furniture and appliance panels
→ Explore Stainless Steel Sheet-to-Sheet Polishing Line
03 Choose by Surface Finish
Different applications require different stainless steel surface finishes. OUYIGANG provides equipment and production line configurations for:
Hairline Finish
Fine and continuous directional lines for decorative stainless steel applications.
→ Hairline Polishing Machine
No.4 Finish
Uniform brushed surface commonly used in architectural, kitchen and industrial applications.
→ No.4 Polishing Machine
Satin / SB Finish
Soft and low-reflective surface with a consistent decorative appearance.
→ Satin / SB Finishing Machine
8K Mirror Finish
Highly reflective stainless steel surface produced through multi-stage polishing.
→ 8K Mirror Polishing Machine
Surface samples and actual processing requirements can be evaluated before machine configuration.
04 Individual Machine or Complete Production Line?
Not every project requires a complete new production line.
Individual Machine
Suitable for factories that already have production equipment and need to add or replace a specific processing unit.
Individual equipment can include:
Polishing Machines · Cleaning & Drying Machines · Film Laminating Machines · Decoilers & Recoilers · Loading & Unloading Systems · Other Production Line Components
→ Explore Individual Machines
Complete Production Line
For new factories, service centers or production expansion projects, OUYIGANG can integrate material handling, surface processing, cleaning, protection and automation into one production system.
→ Explore Complete Production Lines
05 Coil or Sheet?
Choosing the correct solution starts with your raw material.
| Coil Processing | Sheet Processing | |
| Material | Stainless Steel Coil | Individual Sheet |
| Entry | Decoiler | Automatic Loading |
| Feeding | Continuous | Sheet-by-Sheet |
| Processing | Continuous Finishing | Individual Sheet Finishing |
| Exit | Recoiler | Unloading & Stacking |
| Solution | Coil-to-Coil Line | Sheet-to-Sheet Line |
Processing coils? → Explore Coil Solutions
Processing sheets? → Explore Sheet Solutions
06 How We Build Your Solution
Every production requirement is different. Our engineers evaluate the key production conditions before recommending equipment.
01 Material
Coil or Sheet
→ 02 Size
Width & Thickness
→ 03 Surface Finish
Hairline · No.4 · Satin / SB · 8K
→ 04 Capacity
Production Speed & Output
→ 05 Automation
Individual · Semi-Automatic · Automatic
→ 06 Configuration
Machine Selection & Line Layout
This approach helps ensure that the equipment configuration matches the actual material and production requirements rather than simply selecting a standard machine.
07 Solutions for Different Production Needs
Stainless Steel Service Centers
Flexible processing solutions for different materials, finishes and customer orders.
Stainless Steel Manufacturers
Continuous production solutions designed around specific surface and capacity requirements.
Existing Line Upgrades
Add a new finishing machine, material handling unit or automation system to an existing production line.
New Production Line Investment
Plan a complete line from material input and surface processing to cleaning, protection and finished product handling.
08 Why OUYIGANG?
OUYIGANG has 27 years of experience in stainless steel surface finishing and operates a 13,000 m² manufacturing base in Foshan, China.
Unlike a machinery supplier focused only on equipment manufacturing, OUYIGANG also has practical stainless steel processing experience with 8 in-house processing lines covering Hairline, No.4, Satin / SB, 8K and related surface processes.
This combination of surface processing experience + equipment manufacturing capability allows our team to evaluate both the required finish and the production process when designing a solution.
Our capabilities include:
Individual Machines · Production Line Components · Complete Lines · Customized Engineering · Installation & Technical Support
→ Visit Our Stainless Steel Surface Finishing Center
09 Get Your Stainless Steel Finishing Solution
Not sure which machine or production line is suitable for your project?
Send us your basic production requirements:
Material: Coil / Sheet
Grade: 201 / 304 / 316 / 430 / Other
Width: ___ mm
Thickness: ___ mm
Required Finish: Hairline / No.4 / SB / 8K / Other
Required Capacity: ___
Requirement: Individual Machine / Complete Line / Need Recommendation
Our engineering team can evaluate your requirements and recommend an appropriate equipment configuration.
GET A CUSTOMIZED SOLUTION