Explore our high-performance replacement filters and specialty raw materials designed for cleanrooms, industrial HVAC systems, and consumer appliances.
Shenzhen Snow Peak Clean Technology Co., Ltd. is an integrated high-tech enterprise, specialized in air filtration products research and development, production, sales, import and export trade. We produce and supply: Pre-filter, pocket filter, HEPA filter, chemical filter; replacement HEPA filter, car cabin air filter, humidifier filter; pocket filter media, melt-blown composite filter media, and other high-performance filter materials; provide high quality air purification solutions and products for indoor air pollution control and air conditioning systems of civil and industrial buildings, microelectronics, pharmaceutical, laboratory, school, hospital clean room etc.
Combined with self-developed patented technology, our sterilizing antiviral HEPA filter can effectively filtrate fine particles, so that PM2.5 concentration down to 10 micrograms/m3, 5 times better than national standard; effectively inhibit the breeding of microorganisms, sterilization rate up to 99.9%, and no secondary pollution, removal of H1N1 virus efficiency as high as 99.99%.
Understand how electrostatically charged structures capture sub-micron pathogens without choking airflow.
Unlike pure mechanical filters, our custom MERV 13 material undergoes a specialized corona discharge electret treatment. This leaves permanent negative charges within the fibers, enabling the capture of sub-micron particles via polarization and electrostatic attraction without relying on high-density weaving.
One of the primary challenges of upgrading to MERV 13 is resistance. Our composite structure delivers an initial pressure drop below 35 Pa at standard face velocity (0.2 m/s). This prevents motor strain on older HVAC infrastructure, preserving energy efficiency while yielding HEPA-adjacent protection.
By implementing a gradient density framework (coarser fibers facing the intake, graduating to micro-fibers at the clean side), we avoid surface blinding. Dust particles deposit throughout the entire depth of the filter medium, doubling the service lifespan compared to standard single-layer media.
| Performance Metric | MERV 8 (Standard Media) | MERV 11 (Intermediate Media) | Snow Peak Custom MERV 13 | Test Methods & Standard |
|---|---|---|---|---|
| E1 (0.3 – 1.0 µm Particle Capture) | < 20% | > 20% | > 50% (Up to 65%) | ASHRAE 52.2 / EN 779 |
| E2 (1.0 – 3.0 µm Particle Capture) | < 50% | > 65% | > 85% (Up to 90%) | ASHRAE 52.2 / EN 779 |
| E3 (3.0 – 10.0 µm Particle Capture) | > 70% | > 85% | > 90% | ASHRAE 52.2 / EN 779 |
| Initial Airflow Resistance (at 0.2 m/s) | 15 - 25 Pa | 25 - 40 Pa | < 35 Pa (Custom Low-Resistance) | ISO 16890 / ASHRAE 52.2 |
| Target Applications | Residential pre-filtration | Commercial buildings, light retail | Cleanrooms, Hospitals, High-End HVAC, Schools | System Integration Needs |
Equipped with industry-leading machinery to ensure cleanroom-standard product integrity, high precision cutting, and automated pleating processes.
Ensures uniform adhesion across multi-layered synthetic and carbon-laminated media without restricting airflow channels.
Enables ultra-tight dimensional tolerances for custom custom sizes required by proprietary HEPA and MERV 13 enclosures.
Hot-melt structural separation ensures structural rigidity for V-bank or pleated structures under high air pressure environments.
Laminating high-efficiency electret non-woven layers with functional structural backing mesh to form durable composite materials.
Automated pleat depth controller allows versatile configurations from 20mm up to 150mm for pocket and panel designs.
Ensures equidistant pleating geometry with hot-melt thread separators to prevent media folding and maintain laminar flow patterns.
Technical Infrastructure Highlight: Having 15 years of international air purification technology experience as the background, our company has standardized production workshop, dust-free filter workshop and first-class technology of HEPA filters production line and inspection line, independent research and development of fully automatic air filter production line, equipped with AMADA CNC punch and CNC bending machine as well as many other advanced high-end equipment, provide a strong guarantee for production and quality of air filtration and purification products.
Analyzing industry shifts toward MERV 13 to meet LEED requirements and solve multi-regional supply logistics.
For modern commercial buildings to attain LEED (Leadership in Energy and Environmental Design) or WELL Building standards, deploying MERV 13 media is no longer optional. Our team offers custom roll widths and pre-pleated inserts tailored to meet these stringent environmental credentials.
Global procurement teams in humid regions (Southeast Asia, Latin America) require media that resists structural collapse under high relative humidity. Our synthetic MERV 13 media does not absorb moisture, maintaining its physical structure and preventing microbial colonization.
We solve logistics constraints for international filter assembly plants by shipping high-density rolls of raw composite MERV 13 melt-blown media. We offer custom slitting to widths ranging from 100mm to 2400mm, optimized for continuous high-speed mechanical pleating machines.
A glimpse into next-generation advancements in particulate capture and sustainable manufacturing processes.
Integrating electrospun nanofibers with electret substrates to achieve higher sub-micron particle collection efficiency (exceeding 95% at 0.3 microns) while retaining the pressure drop footprint of standard MERV 13 materials.
Responding to global circular economy policies. Development of PLA-based (Polylactic Acid) support layers to replace synthetic non-woven polyester, facilitating easy disposal through green waste networks.
Utilizing computational fluid dynamics (CFD) modeling during the pleating configuration design phase to match airflow vectors, minimizing stagnation zones inside air handlers.
Your engineering partner across major regulatory zones including North America, Europe, and the Asia-Pacific region.
Our custom materials are verified through third-party laboratories. We ensure clear cross-compatibility labeling (e.g. MERV 13 corresponding to ISO ePM1 50% to 65% classifications) so you can bypass customs validation delays.
Through our dedicated import-export department, we offer DDP (Delivered Duty Paid) shipping solutions, preparing customs clearance paperwork in advance to secure rapid delivery slots for bulk orders at regional logistics hubs.
We don’t just supply raw materials; we collaborate with your system engineers to optimize structural configurations, pocket layouts, and frame integration options to maximize mechanical performance at minimal cost.
Addressing the critical engineering, quality validation, and supply chain queries of global B2B procurement managers.
Explore our complete product catalog, offering high-efficiency cleanroom solutions and customized home filtration materials.
Snow Peak
