What are the payment terms?

T/T or L/C at sight. 30% deposit is required, with the balance paid prior to delivery.

What are the packing details?

Filters are sealed by film, loaded into corrugated boxes, and heavy boxes are strapped by PP belts.

What documents will you provide?

We provide Bill of Lading, Commercial Invoice, Packing List, and Certificate of Origin for customs clearance.

2.3 Medium Efficiency Concertina Air Filter

Name: 2.3 Medium Efficiency Concertina Air Filter
Brand: Guangzhou Ley&Sons Environmental Technology Co., Ltd
SKU: 2208407895

Guangdong, ChinaGuangzhou Ley&Sons Environmental Technology Co., Ltd

US$5.88

1 Piece

Sample price:US$5.88/piece.Request sample

Product profile

Customization

Available

Clapboard

without Clapboard

Filter Number

Customized

Model NO.

Medium

Medium Material

Nonwoven Fabric

Efficiency

F5~F9

Filtration Grade

Medium Filter

Type

Bag Filter

Filter Element

Chemical Fiber Non-Woven Fabric

Frame

Galvanized Sheet/ Aluminum Sheet/ Cardboard Frame

Sealant

White Latex/ All - Purpose Adhesive

Filtration Efficiency

45%~95%@0.5μm (F5, F6, F7, F8,F9)

Optional Thicknesses for Aluminum Profil

17,21,25,46,50,69,80,90,96

Max.Temperature Applicable

80℃

Max.Humidity Applicable

Cardboard Frame:80%/ Others:100%

Transport Package

Corrugated Box

Specification

287*592*46

Trademark

Ley&Sons

Origin

China

HS Code

8421392990

Key features

Compact Design: Features high efficiency and large dust-holding capacity in a compact structure.

Customizable Filter Number: Filter quantity can be customized to meet specific project requirements.

Versatile Frame Materials: Available with galvanized sheet, aluminum sheet, or cardboard frame options.

Diverse Sealant Options: Select from white latex or all-purpose adhesive based on application needs.

Multiple Thickness Options: Aluminum profiles available in 17, 21, 25, 46, 50, 69, 80, 90, and 96 mm.

High Temperature Resistance: Operates reliably at maximum temperatures up to 80 degrees Celsius.

Custom Size Availability: Custom sizes are acceptable beyond the standard dimensions listed.

Company profile

Importers and ExportersFull CustomizationQuality AssuranceProduction Process Visualization

Guangzhou Ley&Sons Environmental Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryLingjie is a supplier with a strong focus on customization and R&D, having obtained several international certifications. However, it lacks a solid financial track record and has limited international presence, with no overseas agents or showrooms. The company emphasizes product quality with established quality assurance processes but lacks comprehensive after-sales service documentation.

Supplier typeLingjie is transitioning from a domestic market focus to international markets, supported by its sister company Ley&Sons. It serves over 10,000 enterprises with a range of air filtration products.

CertificationsLingjie holds several certifications, including ISO9001, OHSAS18001, CE, and RoHS, indicating strong quality and safety management systems.

Financial creditThe supplier's financial data indicates zero operating revenue, cost, and profit from the last year, raising concerns about financial stability.

R&D capabilityLingjie has demonstrated innovation capability with new product developments and flexible customization options, but lacks advanced practices for sustainable development.

Production capacityWith five production lines and an annual output of up to US$5 million, Lingjie shows significant production capacity.

Customization capabilityThe supplier offers extensive customization options and ODM services, highlighting a strong capability in product customization.

Product Q&A

Q:Are you a factory or trading company?

We are a factory located in Guangzhou City, Guangdong Province, China. Online verification is welcomed during working days and weekends with appointment.

Q:Is the price on the platform authentic?

Yes, the price is authentic for specific items. Since variable specifications and sizes are available, please send an inquiry for a corresponding price.

Q:What are the delivery terms?

We offer Ex-works, FOB Guangzhou, FOB Shenzhen, and CIF terms.

Q:How long is the guarantee?

We provide a one-year quality warranty.

Q:How long is the production leading time?

Normally within two weeks, though bulk quantities may vary.