How can you control the quality and delivery?

Production strictly according to standards. All our machines will be tested before packaging. wooden package is strong and safety for long delivery.

What's your warranty?

Our warranty is 1 year. But normally, our machine can work 5 years before repair.

Precision High-Flow Filter - 20 Inches, 3-Layer PP Cotton

Name: Precision High-Flow Filter - 20 Inches, 3-Layer PP Cotton
Brand: Shandong Feilong Environmental Protection Technology Co., Ltd.
SKU: 2129790922

Shandong, ChinaShandong Feilong Environmental Protection Technology Co., Ltd.

US$52.00

20 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

304 Stainless Steel

Flow Rate

2.4 T/H

Model NO.

20 inches, 3-layer

Thickness

1.0 mm

Pressure Resistance

0.4 MPa

Inlet and Outlet Ports

DN25

Transport Package

Wooden Box Package

Specification

20 inches, 3-layer

Trademark

Origin

China

Production Capacity

5000pieces /Year

Key features

3-Layer PP Cotton Filtration: 20-inch high-flow filter with 3-layer PP cotton for effective impurity removal.

Durable 304 Stainless Steel: Constructed with 304 stainless steel, 1.0 mm thickness, and 0.4 MPa pressure resistance.

High Flow Rate Capacity: Delivers 2.4 T/H flow rate with DN25 inlet and outlet ports for efficient processing.

1-Year Warranty Coverage: Comes with a 1-year warranty, with machines typically lasting 5 years before repair.

Customization Options Available: Supports full customization, minor customization, and customization from samples or designs.

Strict Quality Control: All machines undergo 100% inspection and testing before packaging to ensure safety.

Fast Delivery Time: Standard delivery takes 10-20 days, depending on specific project requirements.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, and Western Union with options for advance or balance payment.

Company profile

Quality Assurance100% Finished Products InspectionImporters and ExportersProduction Process Visualization

Shandong Feilong Environmental Protection Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.83h CertifiedTerms of Payment: Small-amount payment, Western Union, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures water treatment equipment and reports annual productivity of 100,000 sets, with one production line. It offers extensive customization and ODM services, and states that it has qualifications for sewage treatment and reuse and can undertake small and medium-sized project renovations. Quality controls include 21–30 quality control staff, raw-material traceability, and quality assurance, but finished products are checked by packing staff and no written corrective/preventive action procedures are reported. The supplier has inventory capability and lead times within 15 workdays in both peak and off-season, but lacks valid manufacturing-capacity contracts, overseas warehouses, overseas agents or branches, and overseas showrooms. Financial credibility and innovation are difficult to establish because the provided financial records report zero figures and the supplier states that no new products were developed in the past year. No customer cases or major-brand OEM relationships are provided.

Supplier typeThe supplier is identified as a manufacturer of water treatment equipment, reporting 100,000 sets of annual output and operating one production line. It also states that it can undertake small and medium-sized water treatment project renovations, while having no valid manufacturing-capacity contract with related subcontractors.

Financial creditThe supplier reports annual production output below the stated threshold and provides financial records showing zero operating revenue, costs, profit, margins, and current ratios for the reported periods. These figures do not establish financial strength or reliable operating continuity, although the slices do not explain whether the values reflect inactive operations, unavailable data, or another reporting condition.

Production capacityThe supplier reports one production line and annual water-treatment-equipment output of 100,000 sets, with inventory capability and 15-workday lead times in both seasons. Capacity governance is weaker because there is no ongoing batch-volume reconciliation, no outsourcing standard operating procedure, and no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, giving clear evidence of broad product customization capability.