Explore our premium custom solutions built to satisfy international air purification standards and custom specifications
An in-depth look at B2B air filtration science, compliance, and material configuration
At the center of high-efficiency filtration is meltblown PP (Polypropylene) fabric. Our custom production yields highly organized micro-fibers with diameters down to 1–5 microns. By applying advanced corona discharge treatment, electrostatic charges are permanently embedded into the matrix. This dramatically increases particulate attraction without increasing physical obstruction, achieving ultra-low breathing resistance coupled with superior MERV 16 or HEPA-level retention.
Global B2B procurement relies on verified compliance. Our products meet EN 1822 and ASHRAE 52.2 standards, verifying fractional filtration efficiency for PM1, PM2.5, and coarse particulates. Whether your target is H13 (≥99.97% at MPPS) or high-grade H14 (≥99.995%), each production batch undergoes laser particle photometry to prevent filter bypass and guarantee uniform pore distribution across the entire surface area.
Modern indoor environments require multi-functional performance. We synthesize active silver-copper ions and biological coatings directly onto HEPA fibers. This patented technology inhibits microbial proliferation, demonstrating a sterilizing efficiency of 99.9% and an H1N1 virus eradication rate of 99.99%. Furthermore, our honeycomb activated carbon matrices utilize high-activity carbon with CTC adsorption rates surpassing 60% to absorb VOCs, odors, and formaldehyde.
Shenzhen Snow Peak Clean Technology Co., Ltd. is a premier integrated high-tech enterprise, specialized in air filtration products research, development, production, sales, and global export trade. Backed by 15 years of international air purification technology experience, we operate state-of-the-art standardized workshops, clean dust-free filter rooms, and fully automated HEPA filter manufacturing and inspection lines.
Our manufacturing complex is armed with advanced equipment, including AMADA CNC punch presses and CNC bending machines. Our self-developed automated production systems ensure precision pleating, frame bonding, and structural sealing. We supply Pre-filters, Pocket filters, HEPA filters, chemical filters, replacement HEPA filters, automotive cabin filters, humidifier filter pads, and customized meltblown composite materials.
Snow Peak's proprietary antiviral HEPA filters achieve remarkable particulate control, lowering PM2.5 concentrations to under 10 micrograms/m³, which is 5 times better than the national clean standard. Engineered with clean-room safety protocols, our sterilizing media prevents secondary microbial shedding, maintaining a 99.9% sterilization performance for medical, electronic, and high-occupancy environments.
Precision machinery and structured assembly protocols ensuring consistency and batch-to-batch quality
How we bridge local production efficiencies with global quality expectation and regulatory compliances
Positioned within China's primary high-tech corridor, our factory relies on localized upstream suppliers for premium raw polymers and synthetic backing. This geographical integration accelerates custom molding and sample turnaround times to under 7 working days. Bulk operations leverage automated logistics corridors, assuring rapid port delivery and reliable sea/air transit timelines.
Our custom filtration materials are fully certified under key international regulatory systems. Products carry CE certification, demonstrating compliance with European occupational health and environmental directives. We actively enforce RoHS and REACH limits on heavy metals and hazardous substances, ensuring our customized replacement materials can be imported without tariff or customs delays.
We work directly with major B2B enterprise procurement officers. By matching custom pleating depths, frame structures (plastic, aluminum, cardboard), and pressure drop requirements, we supply direct replacement filters for prominent household and industrial brands. From wet-curtain non-woven humidifier pads to high-performance W-shape HVAC banks, we optimize products for your target unit economics.
Specialized material deployment configurations across industrial, commercial, and medical infrastructure
High-grade cleanrooms (ISO Class 3 and lower) depend on extremely low outgassing and high mechanical reliability. Our fiberglass deep-pleat HEPA filters with aluminum separators prevent particle bypass. These systems ensure consistent performance under high face-velocities, safeguarding sensitive silicon wafers against sub-micron dust deposition.
High-efficiency plastic frame W-shape (V-bank) and cardboard pleated pre-filters serve critical indoor environments in offices, schools, and hospitals. By balancing air-flow volume and static pressure, we lower energy consumption in air handling units (AHU) while achieving comprehensive MERV 13 to MERV 16 indoor air quality goals.
We supply replacement sets compatible with mainstream consumer brands, including customized HEPA filters and wet-curtain non-woven humidifier media. The non-woven pads feature optimized capillary structures for maximum moisture absorption and evaporation, preventing dry-air stagnation while resisting algae growth.
Technical guidance and sourcing information for procurement professionals
Precision solutions engineered to enhance operational lifespans and efficiency in standard air handling systems
Snow Peak
