What certifications do your products have?

Our products are certified with UR and ISO standards.

What is the power range of the blower?

The rated power ranges from 0.75kw to 280kw, with total power options up to 800kw.

Where is your factory located?

Our factory is located in Zhangqiu District, Jinan, Shandong, China.

Energy Saving and High Efficiency Three-Leaf Roots Blower Quality Manufacturer

Name: Energy Saving and High Efficiency Three-Leaf Roots Blower Quality Manufacturer
Brand: Shandong Jianyu Heavy Industry Co., Ltd
SKU: 2087524342

Shandong, ChinaShandong Jianyu Heavy Industry Co., Ltd

US$600.00-50,000.00

1 Piece

Product profile

Customization

Available

Material

Iron

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

UR, ISO

Rated Power

0.75-280kw

Model Number

Jysr50/65/80/100/125/150/175/200/250/300

Product Name

Roots Blower

Type

Positive Displacement Air Blower

Noise

Low

Color

Customization Support

Capacity

0.5-500m³/Min

Power

0.75-800kw

Manufacturer

Jian Yu

Warranty

One Year

Transport Package

Export Wooden Box

Trademark

JYSR

Origin

China

Key features

Low Noise Operation: Equipped with advanced noise reduction technologies for quiet performance.

High Efficiency Design: Features reasonable structure and high pressure rise for energy conservation.

Customization Support: Offers full customization from samples, designs, and flexible minor adjustments.

Robust Construction: Simple structure with fewer moving parts ensures long service life and low maintenance.

Wide Application Range: Suitable for sewage treatment, aquaculture, pneumatic conveying, and chemical industries.

Stable Airflow Delivery: Delivers consistent airflow regardless of system backpressure for reliable operation.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 management system.

OEM/ODM Services: Provides comprehensive OEM and ODM services for tailored product solutions.

Company profile

Product CertificationProduction Process VisualizationQuality AssuranceHigh Repeat Buyers Choice

Shandong Jianyu Heavy Industry Co., Ltd

Shandong, China

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: ≤2.75h

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.