LANSIR — SRDI High-Tech Enterprise

Air Filtration Solutions Provider

  • Specialized
  • Refined
  • Distinctive
  • Innovative

Learn More

LANSIR — SRDI High-Tech Enterprise 

Clean & Fresh
Efficient & Durable

  • Tailored filtration solutions for every scenario

Learn More

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Solutions

Household Appliances

Multi-layer filters capture dust, hair, pollen, PM2.5, odors and allergens to improve indoor air and extend appliance life.

  • Air Purifier
  • Household Air Conditioner
  • Fresh-Air System
  • Vacuum Cleaner
  • Dehumidifier
  • Range Hood
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Solutions

Industrial Purification

LANSIR delivers coarse-to-HEPA filtration for cleanrooms, dust-free rooms and precision manufacturing, with standard and custom solutions engineered by a 40-plus-member team across two R&D bases.

  • Transportation
  • Livestock Farming
  • Energy & Power
  • Microelectronics
  • Food & Beverage
  • Cleanroom
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Solutions

Chemical Filtration

Activated carbon, molecular sieves and metal oxides adsorb and oxidize gaseous pollutants such as formaldehyde, hydrogen sulfide and nitrogen oxides, locking them in the filter through irreversible reactions.

  • Odor Management
  • Acidic Gases
  • Volatile Organic Compounds (VOCs)
  • Basic Gases
  • Other Gases
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About LANSIR

Clean Air, Everywhere

With innovative technology and premium products, we bring clean, healthy air to every breath

2013

Founded in

25K +

Plant Area

100 +

Processing Equipment Units

10000 +

Filters per Day

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Sustainable Development

LANSIR Service

Full Service That Maximizes Your Returns

OEM/ODM Customization Service

From OEM manufacturing to original design, we customize filter elements and filtration products to your specifications.

Full-Lifecycle Supporting Collaboration

A dedicated specialist follows the full workflow — from requirements and prototyping through production, verification and after-sales support.

Professional Technical R&D Support

40-plus technical specialists and advanced test equipment deliver air purification solutions for residential, commercial, and industrial scenarios.

Efficient Logistics & Delivery Service

Backed by domestic and international logistics networks, we provide trackable shipments and ensure on-time, reliable delivery.

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