Siam Nathan International
Your one-stop source for complete air-filtration solutions. We offer an extensive range of high-quality filter products for both commercial and industrial applications – from air-purifier and HEPA filters to HVAC/AHU and general ventilation media, filter bags, activated-carbon cartridges, and more. All solutions are fully customisable to your needs, for the best performance with exceptional value.
Filter Testing and Inspection
(Filter Testing and Inspection)
We offer laboratory performance testing of filters to ensure each one meets standards—such as PM2.5 and PM10 filtration efficiency tests—and airflow measurements to evaluate filter performance.
Filter Maintenance
(Filter Maintenance)
We provide air-filter inspection and maintenance services to ensure peak performance, including timely filter replacement or cleaning. Proper filter upkeep helps reduce energy consumption and extend the lifespan of your air-filtration equipment.
Filter Replacement Services
(Filter Replacement Services)
We offer scheduled replacement of filters that have reached end-of-life or become degraded. Filters that aren’t changed regularly can lose their filtration efficiency and force air purifiers to work harder.
Our team is ready to replace filters in all systems.
Filter Installation Services
(Filter Installation Services)
We offer professional filter installation services for HVAC systems, AHUs, air purifiers, and any equipment requiring filtration. Our expert technicians install filters correctly and safely to ensure your air-filtration systems operate at peak efficiency.
Air Filtration Consultation and System Design
(Air Filtration Consultation and System Design)
Our team of experts is ready to provide guidance and design air-filtration systems tailored to your needs, whether it’s selecting the optimal filters for your application or enhancing the performance of your existing filtration setup.
Used Filter Disposal
(Used Filter Disposal)
We provide end-of-life filter management services, including proper disposal in accordance with environmental regulations and recycling of reusable materials to help minimize environmental impact
Why Choose Siam Nathan International?
Comprehensive Filter Services
Custom manufacturing and distribution of all types of filters, along with professional installation services.
Extensive Experience
We have over 30 years of expertise in the filtration industry.
Quality Products
We provide product care and system installation services, with a team of engineers ready to inspect and manage your site.
Environmentally Conscious
We manage and resolve environmental system issues with a strong sense of social responsibility.