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High Efficiency Filter Options

We provide a wide range of high efficiency filter solutions designed to meet different air quality and application requirements. Our filters are manufactured using high-quality filter media to ensure excellent dust holding capacity, low pressure drop, and stable filtration performance. Suitable for HVAC systems, air purification, and industrial ventilation applications, our high efficiency options help improve indoor air quality while maintaining energy efficiency.
Mid Efficiency Pocket Filters of Different Levels

Designed for higher dust holding capacity and extended service life. Featuring multi-pocket structures and durable filter media, they provide stable filtration performance and uniform airflow. These filters are widely used in commercial HVAC systems and industrial air handling units, offering an ideal balance between filtration efficiency and energy consumption.
Primary Efficiency Optional Style

Our primary efficiency filters are available in multiple styles and structures, including panel filters and washable designs. Different materials and thickness options are offered to meet various pre-filtration needs. These filters are designed to effectively capture large particles, extend the service life of downstream filters, and reduce overall system maintenance costs.
Strong Customization Capability

With strong OEM and ODM capabilities, we support customization in filter size, shape, material, efficiency grade, frame type, and packaging. Whether you need product development based on drawings, samples, or specific market standards, our experienced team can provide flexible and efficient customization solutions to match your exact requirements.
Bulk Supply & Fast Delivery

As a direct manufacturer with stable production capacity, we are able to support bulk orders with consistent quality and reliable lead times. Our optimized production process and supply chain management allow us to ensure fast order processing, efficient packaging, and timely global delivery, helping customers maintain stable inventory and reduce procurement risks.

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*Products can be customized, not limited to the ones listed on this website.

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Thank you and Best regards.

Jessica Ren

Director of Customer Service & Sales
Nanjing Blue Sky Filter Co.,Ltd

HVAC Filters

High Efficiency Filter Options

Mid Efficiency Pocket Filters of Different Levels

Primary Efficiency Optional Style

Strong Customization Capability

Bulk Supply & Fast Delivery

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