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 and loaded into corrugated boxes. Heavy boxes will be strapped by PP belt.

What documents will you provide?

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

4.12 Fan Filter Unit (FFU)

Name: 4.12 Fan Filter Unit (FFU)
Brand: Guangzhou Ley&Sons Environmental Technology Co., Ltd
SKU: 2105803672

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

US$138.29

1 Piece

Sample price:US$138.29/piece.Request sample

Product profile

Customization

Available

After-sales Service

Installation Guidance

Warranty

One Year Quality Warranty

Model NO.

Equipment

Condition

New

Certification

Transport Package

Wood Crate

Specification

variable

Trademark

Ley&Sons

Origin

China Mainland

HS Code

8421399090

Key features

ISO14644-1 Certified Quality: Each unit tested with dust particle counter to ensure international standard compliance.

Low Noise & Vibration: Stepless speed regulation design features low vibration and noise levels (55-63 dB).

Energy Efficient Design: High energy-efficiency ratio generates very little heat, reducing additional cooling needs.

Flexible Modular Configuration: Suitable for single use or series connection to form Class 100 flow assembly lines.

Durable Construction Materials: Shell made of stainless steel or galvalume sheet, lightweight and corrosion-resistant.

Customizable Sizes: Various standard models available with custom size options accepted upon request.

One Year Quality Warranty: Comprehensive one-year warranty coverage for all units with installation guidance support.

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: ≤2.52h 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 with an appointment, and face-to-face meetings are also welcome.

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 or email to get a corresponding price for your preferred item.

Q:What are the delivery terms?

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

Q:How long is the guarantee period?

We provide a one-year quality warranty.

Q:What is the production lead time?

Normally within two weeks. For bulk quantities, the time may vary.