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Oxygen Transfer Diffused Aeration System EPDM Membrane Fine Bubble Disc Diffusers
US$7.00
100-199 Pieces
US$6.50
200-499 Pieces
US$4.00
500+ Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Video Technical SupportWarranty
3 MonthsModel NO.
customizedType
AeratorsMethod
Biological TreatmentUsage
IndustrialColor
Black, White, BlueSize
CustomizedOperation
Easy to OperateFeature
High Oxygen Transfer Efficiency, Low CostAdvantage
Good Quality, Good PriceMembrane Material
EPDM, SiliconTransport Package
Carton BoxSpecification
215mm, 260mm, 300mmTrademark
STOrigin
Hebei, ChinaHS Code
3926909090Production Capacity
10000 Pieces Per MonthKey features
High Oxygen Transfer Efficiency: Advanced membrane perforation creates extremely fine and uniform bubbles for optimal oxygen transfer.
Long Service Life: Low maintenance cost with a service life exceeding 5 years using imported raw materials.
Customized Size Options: Available in multiple sizes including 215mm, 260mm, and 300mm to fit various requirements.
Versatile Application: Ideal for SBRs, aerobic digesters, anoxic swing zones, and continuous water treatment operations.
Proven Global Track Record: Over 22 million units installed worldwide in municipal and industrial applications.
High-Quality Materials: Constructed with EPDM or Silicon membranes and ABS or PP support plates.
Cost-Effective Solution: Offers low cost and low maintenance requirements for efficient wastewater treatment.
Easy Operation: Designed for simple and efficient operation in various aeration systems.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-04-05Nearest Port: tianjin, ningbo, guangzhouAverage Response Time: ≤7.38hTerms 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?
A:
We are a manufacturer with export certificate.
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock. It is according to the order quantity.
Q:Do you provide samples?
A:
Yes, we could offer a disc diffuser sample for free charge. And the freight cost would be on buyer's side.
Q:What is your payment term?
A:
If the total cost is <=USD10000, 100% T/T in advance. If the total cost >USD10000, 50% T/T in advance, and the balance before shipment.
Q:What is the warranty period?
A:
The warranty period is 3 months.
Send Inquiry
*To:
Hebei Sinta Trading Co., Ltd
Hebei Sinta Trading Co., Ltd*Content:
Supplier replies will be sent to your registered email
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