Automated Production Line
Stable production equipment supports efficient and consistent filter manufacturing.
Key Company Statistics
15+Years ExperienceIn air filtration industry
10,000 m2Factory AreaModern production base
50+Skilled EmployeesExperienced team
30+Export CountriesServing global partners
2,000+Partners WorldwideOEMs & distributors
Company History
Previous Company Website
Cinriwa official websites are available for your reference. You can also visit our original company website to view more company history and product information.
http://www.cinriwa.com/Manufacturing Workshop
Precision Processing Area
Strict processing control helps ensure component accuracy and stable product quality.
Standard Packaging Area
Standardized packaging protects products during storage, handling and shipment.
Raw Material Warehouse
Organized material storage keeps filter media and components clean and traceable.
Filter Media Cutting Workshop
Precise cutting supports custom sizes and stable production for different orders.
Assembly and Testing Area
Assembly and inspection processes help verify filter structure and performance.
Finished Product Storage Area
Finished filters are stored by category for faster order response and delivery.
Equipment and Tooling Area
Well-maintained equipment and tooling support reliable daily workshop operation.
Quality Control Process
Raw Material Inspection
Strict incoming material inspection.
In-Process Inspection
Online quality control in each process.
Performance Testing
Airflow, efficiency and pressure drop test.
Final Product Inspection
Appearance and size checked.
Packaging Inspection
Safe packing and labeling.
Shipment Inspection
Final random inspection before shipment.
OEM & Private Label Capabilities
We help global partners build their own brand with flexible and professional OEM/ODM services.
- Custom Sizes & Specifications
- Custom Filter Media & Structure
- Custom Logo & Packaging
- Private Label & Brand Support
- R&D Support & New Product Development
- Strict Quality Control & Compliance Support
Custom Cooperation Process
01Requirement Communication
02Solution Confirmation
03Sample Development
04Batch Production
05Delivery Support
Flexible CustomizationQuick ResponseReliable QualityLong-term Cooperation
Export Service Advantages
We provide one-stop export service to make your importing smooth and worry-free.
- Rich Export Experience
- Competitive Pricing
- Fast Lead Time
- Professional Documentation
- Reliable After-sales Support
- Compliance & Risk Control
Export Service Process
01Order Confirmation
02Production & Inspection
03Export Customs Declaration
04Global Delivery
Export ExperienceComplete DocumentsFast DeliveryAfter-sales Support
Our Mission & Values
Our mission is to deliver reliable air filtration solutions that protect people, equipment and environment.
Quality FirstCustomer FocusIntegrity & ResponsibilityContinuous Innovation
Ready to Build a Stronger Partnership?
Contact us today to get professional air filtration solutions and dedicated service for your market.