What are the payment terms?

We accept payment via L/C (Letter of Credit), T/T (Telegraphic Transfer), and D/P (Documents against Payment).

What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season periods.

What is the connector type for the diffuser?

The connector is a 3/4'' NPT male thread.

Fine Bubble Diffuser Fish Farm Pond Aerator

Name: Fine Bubble Diffuser Fish Farm Pond Aerator
Brand: YORK INTERNATIONAL HK LIMITED
SKU: 2062196955

Jiangsu, ChinaYORK INTERNATIONAL HK LIMITED

US$3.49-7.99

1 Piece

Sample price:US$3.49/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

HLBQ

Type

Aerators

Usage

Industrial, Home, Agriculture, Hospital, Water Treatment

Color

White Black

Size

6/8/9/12inch

Bubble Size

1-2mm

Certification

ISO9001 CE

Transport Package

Wooden Case

Specification

2 kg

Trademark

HOLLY

Origin

Jiangsu, China

HS Code

8421999090

Production Capacity

1000 Piece/Pieces Per Week

Key features

High Oxygen Transfer: Unique split pattern disperses air bubbles in a fine, uniform pattern for high efficiency.

Integrated Check Valve: Enables easy shutdown of aeration zones for air-on/air-off applications with minimum maintenance.

Durable EPDM Material: Manufactured via compression molding with low plasticizer content for high quality and longevity.

Chemical Resistance: Silicon and PTFE options offer excellent resistance to high temperatures and organic waste chemicals.

Wide Airflow Range: Operates effectively over a wide range of airflows ensuring long-term performance stability.

Anti-Clogging Design: Features anti-clogging and anti-backflow properties for reliable operation in various environments.

Customizable Options: Available in White/Black colors and sizes from 6 to 12 inches with 1-2mm bubble sizes.

Versatile Applications: Suitable for fish ponds, sewage treatment, denitrification, and industrial water treatment processes.

Company profile

YORK INTERNATIONAL HK LIMITED

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-01Nearest Port: shanghaiAverage Response Time: ≤8.79hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier presents itself as a producer of water-treatment chemicals, including decoloring agents, PDADMAC, PAM, polyamine, PAC, and defoamer. It reports BSCI and ISO 9001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It states that quality assurance and raw-material traceability are in place, with average lead times within 15 working days in both peak and off-season periods. However, the evidence shows no valid manufacturing-capacity contract with its related subcontractor, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. It also reports no recent new products, ODM, branded OEM, or SDK capability, and lacks written procedures or records for supplier-service assessment, corrective actions, and complaint handling. Financial information is limited to references to financial-capacity, cash-flow, balance-sheet, and profit-index years without performance values.

Supplier typeThe supplier describes its business as covering water-treatment chemicals such as decoloring agent, PDADMAC, PAM, polyamine, PAC, and defoamer, and reports more than 10 production lines. This supports classification as a chemical manufacturer rather than a purely trading or service company.

CertificationsThe supplier reports holding BSCI and ISO 9001 supplier-management-system certifications. These are explicit certifications and provide positive evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agent or branch, or overseas-service coverage, and has not participated in offline trade shows. It also lacks written procedures or records for corrective and preventive actions and customer-complaint handling, although quality assurance and raw-material traceability are stated to exist.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, no branded OEM capability, and no available SDK. Although it has 6–10 R&D engineers, the explicit absence of recent product development and related services indicates a deficiency in demonstrated innovation capability.

Production capacityThe supplier reports more than 10 production lines, 6 order-fulfillment units, and average lead times within 15 working days in both peak and off-season periods. However, it states that no valid manufacturing-capacity contract exists with its related subcontractor and has no inventory capability; the evidence therefore shows substantial internal production resources but also a documented capacity-management limitation.

Customization capabilityThe supplier accepts T/T and can quote under FOB, CIF, CFR, and EXW terms, while offering water-treatment products for different wastewater applications. However, it explicitly reports no ODM service and no OEM capability for popular brands, so dedicated customization capability is not demonstrated and some forms of customization are expressly unavailable.

Product Q&A

Q:What materials are available for the diffuser membrane?

The diffuser membrane is available in EPDM, Silicone, and PTFE-coated EPDM. Silicone offers high temperature and chemical resistance, while PTFE-coated EPDM provides superior resistance to chemical attack and surface fouling.

Q:What is the warranty period for this product?

We provide a 1-year warranty for the Fine Bubble Diffuser Fish Farm Pond Aerator.

Q:What are the available sizes for the diffuser?

The diffuser is available in sizes of 6, 8, 9, and 12 inches. Specific models include HLBQ-170 (6 inch), HLBQ-215 (8 inch), HLBQ-270 (9 inch), HLBQ-330 (12 inch), and HLBQ-650 (675*215mm).

Q:What is the bubble size produced by the diffuser?

The bubble size ranges from 1-2mm for fine bubble models (HLBQ-215, HLBQ-270, HLBQ-330, HLBQ-650) and 4-5mm for the coarse bubble model (HLBQ-170).

Q:What certifications does the product have?

The product is certified with ISO9001 and CE.