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Disc Air Bubble Diffuser Fine Bubble Tube Diffuser
US$4.90
1-99 Pieces
US$4.50
100-999 Pieces
US$4.00
1,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableType
Mbbr MediaMethod
Biological TreatmentModel NO.
TD75Usage
Industrial, Agriculture, HospitalItem Name
Tube DiffuserMaterial
EPDM/Silicone/TPUService Time
10 YearsSize
500mm/750mm/1000mmApplication
Sewage TreatmentColor
CustomizedTransport Package
Woven Bag/CartonSpecification
CustomizedTrademark
smallbossOrigin
ChinaHS Code
3916100000Production Capacity
2000 Pieces /DayKey features
Customized Color Options: Available in customized colors to meet specific project requirements.
Durable EPDM Material: Constructed from high-quality EPDM, Silicone, or TPU for long-term performance.
10-Year Service Life: Designed to provide reliable service for up to 10 years in various applications.
Multiple Size Options: Available in 500mm, 750mm, and 1000mm sizes for flexible installation.
Versatile Application: Suitable for industrial, agricultural, and hospital sewage treatment systems.
OEM and ODM Services: Full OEM and ODM support available for custom manufacturing needs.
Free Sample Availability: Free samples provided, though buyers must cover delivery costs.
Direct Factory Source: Manufactured directly by the factory ensuring quality 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: ≤3.57h 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.
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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