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EPDM Membrane Fine Bubble Diffuser Disc Diffuser Air Diffuser Wastewater Treatment Aerator
US$7.90
10-99 Pieces
US$4.50
100-999 Pieces
US$3.50
1,000+ Pieces
Sample price:US$12.00/piece.Request sample
Product profile
Customization
AvailableType
Mbbr MediaMethod
Biological TreatmentModel NO.
DD215Usage
Industrial, Agriculture, HospitalItem Name
Disc DiffuserMaterial
EPDM/SiliconeService Time
15 YearsSize
215mmApplication
Sewage TreatmentColor
CustomizedTransport Package
Woven Bag/CartonSpecification
CustomizedTrademark
smallbossOrigin
ChinaHS Code
3916100000Production Capacity
1000 Pieces /DayKey features
Customized Color Options: The disc diffuser color is customized to meet specific project requirements.
Long Service Life: Designed for a durable service time of 15 years in sewage treatment applications.
High-Quality Materials: Constructed from EPDM or Silicone materials for reliable performance.
Versatile Applications: Suitable for industrial, agricultural, and hospital wastewater treatment systems.
Manufacturer Direct: Direct factory supply ensuring quality control and competitive pricing.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-11-01 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.91h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryTongxiang Small Boss Special Plastic Products Co., Ltd. is a China-based manufacturing company established in 2002, with its factory and head office in Tongxiang, Zhejiang. The supplier reports more than 10 production lines, 314 employees, 11–20 quality-control staff, 15 years of R&D engineer experience, and annual air-conditioner-pipe output of 300 million pieces. Its product range centers on PVC profiles, materials, granules, extrusion products, and bio-filter media. The company reports ISO 9001:2015 and ISO 14001:2015 certification, exports to North America and Europe, and has exported since 2002. Its descriptions indicate experience in PVC formulation, extrusion technology, machinery improvement, university laboratory cooperation, and developing products to customer specifications and samples. Evidence is insufficient to assess after-sales capability, financial credibility, or specific customer cases.
Supplier typeThe supplier is identified as Tongxiang Small Boss Special Plastic Products Co., Ltd., a Chinese limited company and factory located in Tongxiang, Zhejiang. Its stated business focuses on plastic materials and extruded products, including PVC profiles, granules, and related products.
CertificationsThe supplier reports holding ISO 9001:2015 and ISO 14001:2015 management-system certificates, along with unspecified additional certifications. This provides explicit evidence of quality and environmental management certification, although the unnamed additional certifications cannot be evaluated further.
R&D capabilityThe supplier reports more than 23 years of dedication to PVC formula research, extrusion-technology innovation, and machinery improvement, plus relationships with laboratories at Wuhan University and Tongji University. It also reports 15 years of total R&D engineer experience and technicians representing 30% of more than 200 employees, supporting a positive assessment of technical innovation capability.
Production capacityThe supplier reports more than 10 production lines, 314 employees, 11–20 quality-control staff, and annual air-conditioner-pipe output of 300 million pieces. It also exports 51%–70% of total sales and has exported since 2002, indicating established production and international fulfillment capability.
Customization capabilityThe supplier explicitly states that it produces PVC materials and extruded products according to customer specifications and samples and develops products jointly with customers. Its product scope includes multiple PVC and extrusion categories, providing direct evidence of customization capability.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are factory.
Q:How long is your delivery time?
A:
Generally it is 10-20 days if the goods are in stock. or it is 30-45 days if the goods are not in stock, it is according to quantity.
Q:Do you provide samples ? is it free or extra ?
A:
Yes, we could offer the sample for free charge, there are delivery cost to be paid by buyer.
Q:What is your terms of payment ?
A:
T/T L/C.
Q:What is the material of the disc diffuser?
A:
The material is EPDM or Silicone.
Send Inquiry
*To:
Tongxiang Small Boss Special Plastic Products Co., Ltd.
Tongxiang Small Boss Special Plastic Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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