What certifications does the product have?

The HVAC air filters are certified by CE and SGS, and tested according to EN779, EN1822, Ashare, and ISO16890 standards.

What is the lead time for production?

The average lead time is one month during peak season and within 15 workdays during the off-season.

What post-processing options are available?

Options include Nano flame retardant, anti-static, oil/water proof, PTFE Membrane, and flame retardant PTFE Membrane.

High Quality Pleated Air Filter Element

Name: High Quality Pleated Air Filter Element
Brand: Shanghai Thenow Purification Technology Co., Ltd.
SKU: 751084015

Shanghai, ChinaShanghai Thenow Purification Technology Co., Ltd.

US$50.00

10-99 Pieces

US$40.00

100+ Pieces

Product profile

Customization

Available

Clapboard

without Clapboard

Filter Number

Model NO.

THN-LT

Medium Material

Polyester

Efficiency

Filtration Grade

Medium Filter

Type

Cartridge Filter

Material

Polyester

Cartridge Installation

Vertical Lifting

Cartridge Filter

Non-Woven Polyester Fiber

Filter Bag Environment

Temperature

Usage

Dust Filter, Air Filter

Transport Package

Standard Export Carton

Specification

ISO9001

Trademark

Thenow

Origin

Shanghai, China

HS Code

84219990

Production Capacity

10000PCS/Month

Key features

High Filtration Efficiency: Achieves 99.99% efficiency with dust holding capacity over 1500g.

Durable Construction: Galvanized steel caps and mesh ensure anti-corrosion and rust resistance.

Versatile Configurations: Available in Conical/Cylindrical, Conical/Conical, and Cylindrical/Cylindrical shapes.

Low Pressure Drop: Optimized design offers high surface area with initial pressure drop of 200-300Pa.

Premium Filter Media: Uses high-quality Polyester, Cellulose, or blends sourced from Germany and USA.

Customizable Options: Material and cartridge installation can be customized to specific requirements.

Advanced Post-Processing: Options include flame retardant, anti-static, oil/water proof, and PTFE membrane.

Certified Quality: Products certified by CE, SGS, and tested against EN779, EN1822, and ISO16890.

Company profile

Shanghai Thenow Purification Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.25h CertifiedTerms of Payment: LC, T/T, Western Union, etc.

AI-Powered supplier vetting

SummaryShanghai Thenow Purification Technology Co., Ltd. is a China-based limited company established in 2016, operating from a 9,900 m² Shanghai manufacturing facility with 101 employees. It is described as a wholly owned production unit of Thenow Group, whose broader group history began in 2005 and includes six production units. The supplier manufactures HVAC, industrial air, HEPA, and air filter cartridge products, serving industrial dedusting, gas turbine inlet, and HVAC applications. Evidence indicates established production capacity, with more than 10 production lines, 27 years of combined R&D engineer experience, 11–20 quality-control staff, and broad export-market coverage. ISO 9001, ISO 14001, and ISO 45001 certifications are reported. The supplier states that its products use designed filter media and larger media surfaces to improve contaminant capture and reduce resistance. However, the provided information does not sufficiently establish after-sales support, customization processes, financial...

Supplier typeThe supplier is a Chinese limited company and a wholly owned production unit of Thenow Group. Its stated business is manufacturing air-filtration products for industrial dedusting, gas turbine air-inlet systems, and HVAC systems, with a factory in Shanghai and commercial activity in industrial equipment and machinery.

CertificationsThe supplier reports holding ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 certificates. These explicitly cover quality, environmental, and occupational-health-and-safety management systems, providing positive evidence for this field.

R&D capabilityThenow Group is described as a specialist in developing and producing filtration systems and solutions, while the supplier reports 27 years of total R&D engineer experience. Its stated product approach uses better-designed filter media and larger media surfaces to improve contaminant capture and maintain lower resistance, supporting an explicit but limited indication of technical innovation.

Production capacityThe supplier operates a 9,900 m² factory with more than 10 production lines and 11–20 quality-control staff. It is part of a group with six production units and manufactures multiple air-filter categories for industrial and HVAC applications, indicating established and comparatively broad production capability.