Cheero Environmental Protection Technology (Shenzhen) Co., Ltd
About Us
Products
Your Trusted One-Stop Manufacturing Partner for Stainless Steel Water Filters
Welcome to CHEERO! We are an ISO 9001 certified manufacturing facility specializing in the R&D and production of stainless steel water filters. We are dedicated to providing end-to-end solutions from concept to delivery for clients worldwide. Our stainless steel water filter products have been exported to over 20 countries and regions—including the USA, Canada, Spain, South Korea, Indonesia, India, Malaysia, Vietnam, and Qatar—earning the trust of global partners.
???? Robust Infrastructure & Capacity
Spanning an impressive 50,000 square meters, our modern facility is powered by a skilled workforce of 100–120 experienced workers. This combination of scale and expertise enables us to handle everything from small-batch customization to large-scale mass production of stainless steel water filters—consistently delivering stable output and on-time delivery.
???? Three Core Production Processes · Fully In-House Control
We insist on in-house production for all core processes, ensuring quality control at every step:
① Stainless Steel Housing Production — Using premium stainless steel raw materials, we manufacture corrosion-resistant, high-strength, and durable filter housings through precision cutting, welding, and polishing. Every housing undergoes pressure testing and leak detection.
② Ultrafiltration (UF) Membrane Production — Our own UF membrane production line strictly controls membrane formulation, spinning technology, and module assembly to ensure stable filtration accuracy and flow rate. Every filter cartridge is performance-tested before use.
③ Final Assembly — Under our ISO 9001 certified quality management system, housings, UF membranes, and accessories are precisely assembled. Each finished unit undergoes water pressure testing, leak detection, and functional inspection to ensure zero-defect delivery.
???? Professional Sales Team · Seamless Global Communication
Our highly professional and responsive business development team has deep knowledge of the water filter industry and international market demands. Well-versed in cross-border trade procedures, every inquiry receives prompt, accurate, and professional feedback. We are not just your manufacturer—we are your trusted extended team overseas.
???? Comprehensive One-Stop Service
We provide a true one-stop manufacturing service for stainless steel water filters:
① Inquiry & Consultation — Our sales team responds quickly to understand your requirements and specifications for water filters.
② R&D and Sampling — Technical experts develop prototypes and provide samples for your approval.
③ Mass Production — Full-process quality control across all three core production stages, ensuring the reliability of every unit.
④ Shipment & Delivery — We coordinate logistics to ensure your goods arrive safely and on schedule, anywhere in the world.
✅ Why Choose Us?
• ISO 9001 certified manufacturing facility
• 50,000㎡ owned production base with stable capacity
• Core processes in-house: Stainless Steel Housing · UF Membrane · Final Assembly
• Exported to 20+ countries; familiar with international water filter standards
• Professional international sales team for efficient, transparent communication
• One-stop service from inquiry to shipment for stainless steel water filters
| Company Name: | Cheero Environmental Protection Technology (Shenzhen) Co., Ltd |
| Business Type: | Manufacturer,Trading Company |
| Employee Number: | 101~200 |
| Year Established: | 2008 |
| Total Sales Annual: | 20000000-30000000 |
| Company Location: | Building 2, Mingrenju Industrial Park, Hetian Road, Pingshan New District, Shenzhen |
| Factory Location: | Building 2, Mingrenju Industrial Park, Hetian Road, Pingshan New District, Shenzhen |
| Production Line: | Three Workshops · How a Great Water Filter Is Born 50,000㎡ Owned Facility · 100–120 Workers · ISO 9001 Certified · Exported to 20+ Countries ???? Stainless Steel Housing Workshop (Front-End Manufacturing) Precision Cutting → Automated Welding → Multi-Stage Polishing → Pressure Testing → Leak Detection Every housing starts from premium 304/316 stainless steel sheets, going through four core processes—cutting, forming, welding, and polishing—before passing dual pressure and seal tests. We insist on in-house production with zero compromise on housing quality. ???? UF Membrane Workshop (Core Technology) Formula R&D → Spinning Production → Module Assembly → Cleanroom Packaging → Performance Testing Our in-house membrane line controls everything from polymer formulation to spinning parameters. Every batch of membrane fibers is verified through bubble point, flux, and rejection rate testing, delivering stable 0.01-micron filtration accuracy. Produced in a clean environment to prevent secondary contamination. ???? Assembly Workshop (Final Delivery) Incoming Inspection → Precision Assembly → Unit Pressure Test → Functional Check → Final QC & Packaging Housings and membranes come together here. Every water filter undergoes full-unit water pressure testing at simulated operating pressure, seal verification, and visual inspection. Dedicated QC signs off before shipment. From component to finished product—fully traceable. |
| Market name: | North America,Worldwide,Eastern Europe,Middle East,Southeast Asia |
| Contact Person: | Miss Sindy Lai |
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