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Factory Direct High Efficiency Low Noise Roots Air Blower for Aquaculture Oxygen
US$400.00
1 Piece
Product profile
Customization
AvailableMaterial
Cast IronUsage
Industrial, AgricultureModel NO.
QSR-1Flow Direction
CentrifugalPressure
Medium PressureCertification
RoHS, ISOTransport Package
Wooden BoxSpecification
0.5-223m³/minTrademark
QSROrigin
ChinaHS Code
8414599010Production Capacity
50sets Per MonthKey features
Low Noise Operation: Designed for quiet performance suitable for various industrial environments.
Wear Resistance: Anti-clogging design ensures durability and long service life.
No Lubrication Required: Small clearances between rotors allow delivery of clean, oil-free gas.
Stable Flow Rate: Flow is directly proportional to rotational speed for consistent performance.
Wide Pressure Range: Capable of handling medium pressure applications efficiently.
Simple Installation: User-friendly design facilitates quick and easy setup.
Customization Available: Offers full, minor, and flexible customization from samples or designs.
RoHS Certified: Meets international environmental and safety standards.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.17h
AI-Powered supplier vetting
SummaryThe supplier demonstrates documented quality, complaint-handling, corrective-action, R&D, and supplier-assessment procedures. It provides 3D design, ODM, OEM, and multiple customization services, with evidence of recent new-product development and available R&D audit documentation. Manufacturing information includes three production lines, in-stock capability, experienced technical personnel, and broad export-market coverage. However, the supplier lacks an effective manufacturing-capacity contract with related subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and an available SDK. Financial records are identified by year, but no substantive financial-performance details are provided. Customer-specific cases and certifications are not sufficiently documented.
Supplier typeThe supplier is presented as a manufacturer providing manufacturing and after-sales services, operating three production lines and maintaining in-stock capability. It also reports broad export-market coverage, while lacking overseas warehouses, showrooms, agents, or branches.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints, and its engineers provide technical support for production and after-sales service. The company also states that it provides after-sales services, although it has no overseas agents or branches.
R&D capabilityThe supplier reports new products within the past year, R&D engineers responsible for new-product development, available R&D audit documentation, 3D software design, ODM capability, and total R&D engineer experience of 6–10 years. The lack of an available SDK is a limitation, but the documented development capabilities support an overall positive assessment.
Production capacityProduction capability is supported by three production lines, in-stock capacity, a stated quality-control system, quality assurance, and lead times of within 15 working days off-season and one month during peak season. A material limitation is the absence of a valid manufacturing-capacity contract with related subcontractors.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, and ODM services. These multiple documented service types indicate strong customization coverage.
Product Q&A
Q:Are you a factory or a trading company?
A:
We are a professional manufacturer with our own production line, workshop and R&D team. We have over 15 years of rich experience.
Q:What's your payment term?
A:
a.TT 30% in advance,balance against B/L copy. b.Irrevocable L/C at sight. c.And sure,EXW price & cash are also acceptable
Q:What advantages do you have?
A:
We have 15 years trust of our customers. Guarantee Quality and timely Delivery ! Fast shipment as per customers requirement
Q:What is your minimum order quantity?
A:
For most standard models, our minimum order quantity is 1 sets.
Q:How long is the delivery time?
A:
For standard model products, the goods will be dispatched approximately 3 working days after payment. However, for customized products, the delivery time depends on the technical requirements.
Send Inquiry
*To:
Zhangqiu Qunyi Machinery Manufacturing Co., Ltd.
Zhangqiu Qunyi Machinery Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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