What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Are replacement parts guaranteed to be original?

Yes, all replacement parts are produced by the original factory to ensure compatibility and performance matching with the equipment.

What certifications does the product have?

The product is certified with ISO and CE standards.

High-Performance Roots Blowers for Efficient Sewage Treatment Solutions

Name: High-Performance Roots Blowers for Efficient Sewage Treatment Solutions
Brand: Shandong Jianyu Heavy Industry Co., Ltd
SKU: 2104811902

Shandong, ChinaShandong Jianyu Heavy Industry Co., Ltd

US$490.00

1 Piece

US$485.00

2 Pieces

US$480.00

3+ Pieces

Product profile

Customization

Available

Material

Cast Iron

Usage

Ventilation Aeration

Model NO.

jysr

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

ISO, CE

Rated Power

0.75-280kw

Pressure Range

0.5-114.8m³/Min

Capacity

0.5-500m³/Min

Color

0.5-114.8m³/Min

Transport Package

Wooden Box

Trademark

JYSR

Origin

China Shandong

HS Code

8414599099

Production Capacity

100000

Key features

Customizable Power Range: Rated power customizable from 0.75kw to 280kw to fit specific needs.

High Pressure Performance: Designed for high pressure applications with axial flow direction.

Certified Quality: ISO and CE certified ensuring international safety and quality standards.

OEM/ODM Support: Full customization, minor customization, and flexible options available.

Fast Response Service: 7x24h hotline with 2-hour response and 48-hour on-site arrival.

Original Parts Guarantee: All replacement parts are original factory produced for perfect compatibility.

Expert Technical Team: Engineers with over 10 years of maintenance and diagnosis experience.

Comprehensive Warranty: One-year free warranty covering labor and accessories for the entire machine.

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: ≤3.85h

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 for the Roots blower?

The entire machine comes with a one-year free warranty, excluding vulnerable parts like belts and filters. No labor or accessory fees are charged during this period.

Q:How quickly can technical support respond to faults?

We provide a 7x24-hour service hotline. We respond within 2 hours after a fault is reported and arrange for technical personnel to arrive on site within 48 hours.

Q:Is customization available for this product?

Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.