Can the product be customized?

Yes, customization is accepted. We can adjust size, color, and bubble size according to your requirements.

What are the main applications for this diffuser?

It is used for wastewater aeration in SBRs, aerobic digesters, anoxic swing zones, fishponds, and industrial waste water treatment plants.

High Quality Aeration Tank EPDM Membrane Fine Bubble Disc Diffuser

Name: High Quality Aeration Tank EPDM Membrane Fine Bubble Disc Diffuser
Brand: Hebei Sinta Trading Co., Ltd
SKU: 1911014465

Hebei, ChinaHebei Sinta Trading Co., Ltd

US$5.00

500-999 Pieces

US$4.50

1,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Video Technical Support

Warranty

3 Months

Model NO.

ST--EPDM01

Type

Aerators

Method

Biological Treatment

Usage

Industrial

Color

Black, Blue

Size

Customized

Bubble Size

1mm ~ 2mm

Membrane Material

EPDM, Silicon, PTFE

Membrane Thickness

2mm

Support Plate Material

ABS, PP

Sample

Provided

Shape

Flat, Arch

Transport Package

Carton Box

Specification

215mm, 260mm, 300mm

Trademark

Sinta

Origin

Hebei, China

Production Capacity

500000PCS/Month

Key features

High Oxygen Transfer Efficiency: Unique split pattern and slit shapes disperse air into extremely fine and uniform bubbles.

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

Multiple Membrane Materials: Available in EPDM, Silicon, and PTFE to suit different chemical and temperature requirements.

Long Service Life: Low maintenance design ensures a service life of more than 5 years.

Customizable Options: Size, color, and bubble size (1-2mm) can be customized to meet specific project needs.

Wide Application Scope: Ideal for SBRs, aerobic digesters, anoxic zones, and various industrial wastewater treatments.

Professional Manufacturer: Direct factory with export certificate, offering competitive pricing and professional support.

24-Hour Feedback: Dedicated after-sales team provides feedback within 24 hours for any questions or problems.

Company profile

Years of Export ExperienceOverseas ServicesPrivate MoldSocially Responsibility Certification

Hebei Sinta Trading Co., Ltd

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-04-05Nearest Port: tianjin, ningbo, guangzhouAverage Response Time: ≤6.91hTerms of Payment: T/T, Western Union, Money GramInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryHebei Sinta Trading Co., Ltd is identified as both a trading company and manufacturer/factory in China, with professional technical supplier status, 3D design, OEM/ODM, and broad customization capabilities. It reports export activity for 13 years, exports representing 71%–90% of sales, overseas services in the Maldives, and equipment installation and training support. Production information is limited and internally inconsistent: one slice states 70 tons for several product categories, while another reports annual output above US$100 million; monetary figures are excluded here. The supplier has documented complaint-handling procedures and records, but supplier-service assessment and corrective-action procedures lack written records. No certifications, customer cases, overseas warehouses, showrooms, overseas agents, branches, or offline trade-show participation are evidenced. R&D and new-product activity are indicated, but no SDK is available.

Supplier typeThe supplier is described as a trading company in the company profile and as both a Trading Company and Manufacturer/Factory in its entity classification. This indicates mixed trading and manufacturing positioning, but the slices do not establish the scale or scope of its own manufacturing operations.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records and offers equipment installation and training in the Maldives. However, it reports no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation, limiting evidence of broader local after-sales infrastructure.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design, reported new products during the past year, and offers ODM and OEM services for well-known brands. It does not have an available SDK, so its innovation evidence is stronger for product and design development than for software-platform integration.

Production capacityProduction information lists cooling tower fill, water tanks, duct rodder, and FRP grating with a stated output of 70 tons, while another slice reports annual production output above US$100 million. The export record spans 13 years, and stated lead time is within 15 working days in both peak and off-peak periods; however, the differing output metrics are not fully reconciled.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D design, OEM, and ODM services. These repeated statements provide direct evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of customer-related experience. No brand names, project descriptions, quantities, or independently verifiable case details are supplied, so the depth of its customer case record cannot be determined.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer with an export certificate.

Q:What is your delivery time?

Generally 5-10 days if goods are in stock. Otherwise, it takes 15-20 days for production and packing. Customized sizes require additional time.

Q:Do you provide samples?

Yes, we offer free samples, but the customer must pay for the freight cost.

Q:What membrane materials are available?

We provide EPDM, Silicon, and PTFE membranes. EPDM is standard, Silicon offers high temperature resistance, and PTFE provides superior chemical resistance and longevity.

Q:What is the warranty period?

We provide a 3-month warranty for our products.