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High-Performance Rotary Lobe Blower for Efficient Aeration Systems
US$490.00
1 Piece
US$485.00
2 Pieces
US$480.00
3+ Pieces
Product profile
Customization
AvailableMaterial
Cast IronUsage
Ventilation AerationModel NO.
JYSR50-350Flow Direction
Axial FlowPressure
High PressureCertification
ISO, CERated Power
0.75-280kwPressure Range
9.8-98.8kpaCapacity
0.5-500m³/MinColor
Customization SupportTransport Package
Wooden BoxTrademark
JYSROrigin
China ShandongHS Code
8414599099Production Capacity
100000Key features
7x24 Hour Service Hotline: Quick response within 2 hours and on-site arrival within 48 hours for emergencies.
One-Year Free Warranty: Covers all mechanical defects with no labor or accessory fees, excluding belts and filters.
Original Parts Guarantee: All replacement parts are factory-produced ensuring perfect compatibility and performance.
Expert Engineering Team: Over 10 years of maintenance experience with certified training and diagnosis skills.
Customizable Color Options: Color customization support available to meet specific customer requirements.
AR Remote Technical Support: Real-time video guidance via AR technology for simple fault handling and maintenance.
Comprehensive Maintenance Plan: Includes lubrication, filter cleaning, and vibration detection schedules with detailed manuals.
High Precision Calibration: Impeller dynamic balance calibration accuracy up to 0.05mm and gear clearance adjustment.
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: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.74h
AI-Powered supplier vetting
SummaryShandong Jianyu Heavy Industry Co., Ltd. is identified as a combined company manufacturing and selling fans, blowers, and related mechanical and environmental-protection equipment. It reports broad customization, ODM services, new products within the past year, and OEM service for known brands. Its export experience is stated as eight years, with exports representing 51%–70% of total sales. The company describes technical R&D, design, production, and after-sales capabilities, but several service-control processes lack complete documented records. No certifications, specific customer cases, or overseas service infrastructure are evidenced. Financial information is limited to references to fiscal years and balance sheets, without substantive financial performance data.
Supplier typeThe supplier is named Shandong Jianyu Heavy Industry Co., Ltd. and classified as a combined company. Its stated business covers manufacturing and sales of fans and blowers, general equipment, environmental-protection special equipment, and mechanical equipment, indicating a manufacturer-supplier rather than a purely trading entity.
After-Sales capabilityThe company states that it has technical, design, production, and after-sales capabilities and a developed after-sales service system. However, its complaint-handling and corrective/preventive-action mechanisms reportedly have procedures but no written records, while supplier-service assessment has records without a written procedure; this supports stated capability but indicates incomplete documented control.
R&D capabilityThe supplier reports technical R&D and design capabilities, new products within the past year, ODM services, and multiple design customization options. It also reports no available SDK, but the provided evidence still explicitly supports product-development and design activity.
Production capacityThe supplier describes production capability and its business scope explicitly includes manufacturing fans, blowers, general equipment, and environmental-protection special equipment. The slices do not provide capacity, equipment, factory scale, or production volume data, but they do support an established manufacturing function.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization capability.
Client casesThe supplier states that it provides OEM services for known brands, which is evidence of brand-related OEM experience. However, no customer names, project descriptions, order references, or independently verifiable case details are supplied, so the depth and verifiability of customer cases remain limited.
Product Q&A
Q:What is the warranty period and coverage?
A:
The entire machine comes with a one-year free warranty excluding vulnerable parts like belts and filters. No labor or accessory fees apply during this period.
Q:How quickly can you respond to service requests?
A:
We provide a 7x24-hour hotline with a response within 2 hours. For emergency faults requiring on-site service, engineers arrive within 48 hours.
Q:Are replacement parts original?
A:
Yes, all replacement parts are produced by the original factory to ensure compatibility and performance matching with the equipment.
Q:Do you offer technical training?
A:
Yes, we provide free operation training including start-stop procedures, daily inspection, and basic troubleshooting, along with a detailed maintenance manual.
Q:Can the product color be customized?
A:
Yes, we offer customization support for the color of the blower to meet your specific needs.
Send Inquiry
*To:
Shandong Jianyu Heavy Industry Co., Ltd
Shandong Jianyu Heavy Industry Co., Ltd*Content:
Supplier replies will be sent to your registered email
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