Import Air Filter Cartridge — Buy in Bulk from Supplier in China

This air filter cartridge is manufactured by Zhangjiagang Huasheng Purifying Equipment Co., Ltd in Jiangsu Province, China, and is designed for dust collection and air purification in industrial environments. The cartridge uses pleated filter media to maximise surface area within a compact form factor, capturing particulate matter from airflow streams in applications such as powder coating, welding fume extraction, and bulk material handling. The supplier indicates compatibility with various dust collector systems, though buyers should verify exact dimensional fit against their existing equipment.

The filter media is typically constructed from cellulose, polyester, or a cellulose-polyester blend, with spunbonded polyester offering advantages in moisture and chemical resistance for humid operating conditions. Nanofibre surface coatings are standard industry practice for applications requiring sub-micron particle retention, while antistatic treatments address combustible dust hazards in accordance with ATEX directives. The pleated configuration, supported by an inner metal mesh and outer protective scrim, maintains structural integrity under variable pulse-cleaning pressures typical of reverse-jet dust collectors.

Primary buyers include plant maintenance engineers in metal fabrication, cement production, and pharmaceutical manufacturing sectors where contained powder handling demands continuous filtration performance. The cartridge format allows rapid replacement compared to traditional bag filters, reducing downtime during scheduled maintenance. Buyers should confirm with Zhangjiagang Huasheng Purifying Equipment Co., Ltd the exact filter media specification, maximum operating temperature, and differential pressure rating before finalising procurement.

Zhangjiagang Huasheng Purifying Equipment Co., Ltd is located in Zhaofeng Economic Developing Zone, Zhangjiagang City, Jiangsu Province, China, postal code 215622. The company operates within the imported supplier tier on this platform and holds a harbor trust tier designation. Critically, the supplier shows a 0.00 percent response rate with zero average response hours recorded, indicating no engagement via platform messaging during the observation period. Buyers should note that this absence of response data does not indicate verification status either way, but does mean direct contact attempts may require alternative channels such as the listed address or trade show presence.

The supplier's profile does not state year of establishment, production floor area, employee count, annual revenue, specific certifications, or named client references. No ISO, CE, or industry-specific certification claims are confirmed in the available data. The company markets air filter cartridges for HVAC, industrial, and automotive applications, though the source description contains generic language that should not be mistaken for verified technical specifications. Buyers are advised to request factory audit reports, material certificates, and pressure test documentation directly from Zhangjiagang Huasheng Purifying Equipment Co., Ltd before committing to volume orders.