Air Filter Material Series: Engineered Solutions for Korea's Cleanroom & HVAC Industries

High-efficiency, low-resistance filtration media tailored to South Korea's stringent semiconductor fabs, industrial cleanrooms, and automotive environmental regulations.

Industrial Air Filtration Landscape in South Korea

South Korea stands at the global forefront of high-precision manufacturing. With major conglomerates leading advances in semiconductor fabrication (Gyeonggi-do cluster), display panel manufacturing, lithium-ion battery gigafactories, and high-end automotive production, the demand for pristine control of airborne molecular contamination (AMC) and sub-micron particulates is absolute.

Additionally, Korea's regional meteorological factors, such as seasonal yellow dust (Hwangsa) and micro-fine dust (PM2.5/PM10) alerts, impose strict requirements on commercial building HVAC filtration. Under the Korean Ministry of Environment's regulations and strict ESG corporate compliance policies, enterprises must minimize energy consumption while maximizing filtration efficiency.

Shenzhen Snow Peak Clean Technology Co., Ltd. bridges this gap by manufacturing high-performance, low-pressure drop filter materials that help Korean businesses meet standard KS B 6141 (Testing methods of air filters for air conditioning) and international ISO 16890 protocols.

Korean Market Compliance Keys

  • High PM2.5 capture rate under elevated humidity conditions.
  • Minimal initial pressure drop to lower energy costs in 24/7 Fabs.
  • RoHS 2.0 and REACH chemical safety compliance for all materials.
  • Outgassing prevention: Zero emission of volatile organic compounds from filter media.
  • Antiviral characteristics for public transportation and institutional use.
15+
Years Industry Experience
99.99%
H1N1 Virus Filtration Rate
<10 ug
PM2.5 Clean-room Standards
ISO 9001
Fully Certified Factory
Snow Peak manufacturing facility

Our Profile & Technical Core

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.

We 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 rooms, and automotive paint lines. Combined with self-developed patented technology, our sterilizing antiviral HEPA filter can effectively filtrate fine particles, keeping PM2.5 concentrations down to 10 micrograms/m³, which is 5 times cleaner than standard baselines; effectively inhibiting the breeding of microorganisms, with sterilization rates up to 99.9%, and removal of H1N1 virus efficiency as high as 99.99% with no secondary pollution.

Advanced Manufacturing Facility & Efficiency Advantages

Operating a standardized, state-of-the-art dust-free filter workshop in China's advanced manufacturing center allows us to combine extreme speed with exceptional product quality. Our production floor features fully integrated, self-developed automated pleating and laminating technology, supported by AMADA CNC punches and bending machines. This advanced automation ensures high consistency across production runs and yields a major cost advantage compared to high-cost localized production lines in Korea.

Automated Gluing Machine

Gluing Process

Cutting machine

Cutting Process

Precision gluing

Precision Bonding

compound filter media

Compound Media Lamination

Filter pleating line

Automated Pleating

Filter pleating machinery

High-Density Pleating

Our Manufacturing Strengths

With 15 years of international air purification technology experience as our background, our company has standardized production workshops, dust-free filter workshops, and first-class HEPA filter production and inspection lines. Our independent research and development of fully automatic air filter production lines, equipped with AMADA CNC punch and CNC bending machines alongside many other advanced high-end tools, provides a strong guarantee for the production capacity, precision, and quality of our air filtration and purification products.

Local Application Scenarios & Global Industry Trends

As microelectronics demand shifts to sub-2nm nodes and bio-safety guidelines tighten, air filter materials must address unique structural challenges. In South Korea, we provide focused support for critical application scenarios:

Semiconductor Cleanrooms

We supply low-boron, chemical-resistant glass fiber and composite media to Samsung Electronics in Pyeongtaek and SK Hynix in Yongin. These materials ensure that delicate cleanroom environments remain completely free of chemical VOCs and boron particulates that ruin wafer yields.

Automotive Paint Facilities

Supplying high-capacity thermal-resistant paint stop filters and 600G ceiling cotton filters to automotive plants in Hyundai-Kia clusters in Ulsan and Hwaseong. These filters prevent dust particles from contaminating base and clear coats, reducing expensive body rework.

Commercial HVAC & Public Metro

Providing high-efficiency synthetic and activated carbon pleated filters to public transport subways (e.g., Seoul Metro) and office complexes to clean regional PM2.5 and yellow dust from outside air intakes.

Frequently Asked Questions (FAQ) - Procurement Guide

Q1: Do your filter materials comply with South Korean air purification standards?
Yes, absolutely. Our products comply with international filtration standards including EN 779, ISO 16890, and EN 1822. They are tested and validated to meet the performance criteria corresponding to the South Korean standard KS B 6141. We can supply detailed test reports demonstrating particulate capture efficiency, dust-holding capacity, and initial pressure drop values for custom audits.
Q2: How do you address AMC (Airborne Molecular Contamination) in semiconductor fabs?
We offer advanced multi-layered sandwich activated carbon fabrics and chemical-gas-phase adsorbents. These media are designed specifically to eliminate volatile organic compounds (VOCs), acidic gases, ammonia, and ozone. Our cleanroom-bound materials use specialized binders that do not generate outgassing or release boron, preserving wafer purity.
Q3: What are the transit lead times and shipping terms for delivery to Korea?
Due to our close geographic proximity to South Korea, we offer rapid transit options. Ocean freight from Shenzhen or Guangzhou ports to Busan or Incheon takes approximately 3 to 5 days, while air cargo takes less than 24 hours. We offer customizable trade terms, including FOB, CIF, or DDU/DDP, providing direct delivery to your warehouse.
Q4: Do you offer customization for OEM dimensions and filter frames?
Yes. Supported by our AMADA CNC equipment and automated pleating lines, we customize media density, roll width, pleat height, and frames (plastic, aluminum, galvanized steel, or wood) to fit any HVAC system, air handling unit (AHU), or Fan Filter Unit (FFU).
Q5: What certifications govern your antiviral and antibacterial media?
Our antimicrobial and antiviral media series are tested by internationally recognized third-party laboratories. Our sterilization efficiency is certified at 99.9%, and our cleanroom HEPA filters demonstrate a 99.99% elimination rate for common airborne pathogens, including the H1N1 virus, without causing secondary outgassing or chemical degradation.

Secure Your Cleanroom Standards Today

Partner with a leading factory supplier to optimize your filtration efficiency, lower system pressure drop, and reduce HVAC energy costs. Contact our engineering team for free custom product samples.