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Cost Effective EPDM Fine Bubble Disc Diffuser for Small Scale Applications
US$6.85
1,000-4,999 PCS
US$6.20
5,000+ PCS
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1Model NO.
DD340Type
AeratorsMethod
Biological TreatmentUsage
Industrial, Home, Agriculture, Hospital, WaterMembrane
EPDM/SiliconeColor
WhiteMaterial
ABS/PPUV
AddTransport Package
CartonsSpecification
DD215/270/340Trademark
JuntaiOrigin
ChinaHS Code
8421999090Key features
Customizable Membrane Material: Options include EPDM, Silicone, and Silica Gel for diverse needs.
Wide Application Range: Suitable for industrial, home, agriculture, hospital, and water treatment.
Corrosion-Resistant Design: ABS connector and durable membrane ensure long-term reliability.
Multiple Size Options: Available in DD215, DD270, and DD340 models for various flows.
Proven Manufacturer: ISO9001 certified with 40+ patents and 12 years export experience.
Fast Lead Time: Standard delivery within 15 workdays for both peak and off-season.
Professional Support: Free cost estimates and project support provided by expert team.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.03h
AI-Powered supplier vetting
SummaryThe supplier is identified as a Hangzhou-based trading company, with stated business activities including chemical products and related wholesale sales. It reports OEM services for well-known brands, ODM services, customization from samples and designs, four R&D engineers, and four experienced export-trade staff. Manufacturing information includes 50 production lines and extrusion and injection-molding equipment, but there are no quality-control testing instruments reported and finished-product inspection is by random inspection. The supplier has documented procedures for service assessment, corrective and preventive actions, and complaint handling. It has attended the Indowater offline trade show but reports no overseas warehouse, showroom, agent, or branch. Financial records are identified for 2022–2024, although the provided information does not establish financial strength. No certification holding is stated.
Supplier typeThe supplier is explicitly classified as a trading company in Hangzhou, while its business scope includes chemical-product sales and multiple wholesale activities. The available information therefore supports a trade-oriented supplier profile rather than clearly establishing an integrated manufacturer.
After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent, or branch; its service-support reach is therefore documented procedurally but not supported by an overseas service network.
R&D capabilityThe supplier reports new products during the past year, four R&D engineers, CAD capability, and design input, output, review, verification, and validation documents available for audit. It does not have an available SDK, but the documented product-development resources support a positive assessment of general innovation capability.
Production capacityThe supplier reports 50 production lines and equipment including single-screw extruders, injection-molding machines, and twin-screw extruders. Nevertheless, it reports zero quality-control test equipment, uses random finished-product inspection, and does not continuously reconcile production quantities for every batch or mass production, leaving important production-control limitations.
Customization capabilityCustomization from samples and designs is stated in multiple slices, supported by four R&D engineers whose responsibilities include design customization and by CAD capability. The supplier also reports ODM services, providing explicit evidence of customization capacity.
Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Indowater offline trade show. These are evidence of brand-related OEM experience and trade-show participation, but no specific customer names, projects, or case details are provided.
Product Q&A
Q:What materials are available for the membrane?
A:
The membrane can be customized using EPDM, Silicone, or Silica Gel.
Q:What is the warranty period for the diffusers?
A:
The product comes with a 1-year warranty.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 cubic meter.
Q:What are the available models and sizes?
A:
Models include DD215 (215mm), DD270 (270mm), and DD340 (340mm) plate diameters.
Q:What is the oxygen transfer efficiency?
A:
The Standard Oxygen Transfer Efficiency (SOTE) is greater than or equal to 38%.
Send Inquiry
*To:
Hangzhou Juntai Plastic Products Co., Ltd.
Hangzhou Juntai Plastic Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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