What is the average lead time for production?

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

Does the product support OEM or ODM services?

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

What certifications does the Roots blower have?

The product is certified with ISO and CE standards.

Large-Scale Industrial Roots Blower for Fish Pond Oxygenation

Name: Large-Scale Industrial Roots Blower for Fish Pond Oxygenation
Brand: Shandong Jianyu Heavy Industry Co., Ltd
SKU: 2102683682

Shandong, ChinaShandong Jianyu Heavy Industry Co., Ltd

US$399.00

5 Pieces

Product profile

Customization

Available

Material

Iron

Usage

Sewage Treatment

Model NO.

jysr

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

ISO, CE

Type

Roots Type/Three Lobe

Colour

Green/Blue/Customized

Advantage

Energy Saving and Low Noise.

Noise

Low

Transport Package

Shipping, Air Transportation

Trademark

JYSR

Origin

Made in China

HS Code

8414599099

Production Capacity

5, 000, 000 Units/Year

Key features

Energy Saving & Low Noise: Roots blower designed for energy efficiency and low noise operation.

Customizable Color: Available in Green, Blue, or customized colors based on requirements.

24/7 Quick Response: Hotline available 24/7 with 2-hour fault response and 48-hour on-site arrival.

1-Year Free Warranty: One-year free warranty covering labor and accessories, excluding vulnerable parts.

Original Parts Guarantee: All replacement parts are from the original factory to ensure perfect compatibility.

Professional Technical Team: Engineers with 10+ years experience provide maintenance and training support.

ISO & CE Certified: Product meets international ISO and CE certification standards for quality.

Flexible Customization: Supports OEM/ODM, full customization, and minor customization options.

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: ≤3.30h

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 such as belts and filters. Labor and accessory fees are covered 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 the color of the blower customizable?

Yes, the color can be customized. Standard options include Green and Blue, but we also support customized colors based on your requirements.

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.