ODM Large Fan Supplier & Pricelist

High-Efficiency HVLS Solutions & PMSM Technology for Global Industrial Excellence

The Strategic Importance of HVLS Technology in Modern Industry

In the era of sustainable development and carbon neutrality, industrial ventilation has evolved from a simple mechanical necessity to a sophisticated engineering challenge. Suzhou Liangzhi Electrical Technology Co., Ltd., a leader since 2018, stands at the forefront of this revolution. High-Volume Low-Speed (HVLS) fans are no longer just about moving air; they are about thermal comfort optimization, energy reduction, and operational efficiency.
6+ Years R&D Exp
30% Energy Saving
50+ Global Partners
100% ODM/OEM Support

China's Manufacturing Advantage: The Suzhou Liangzhi Hub

Why source from Suzhou? As a high-tech enterprise, Suzhou Liangzhi Electrical Technology integrates the entire supply chain—from the core PMSM (Permanent Magnet Synchronous Motor) design to fluid dynamic blade testing. Our factory doesn't just assemble; we innovate. Our independently developed controllers and motors have accumulated over six years of rigorous industrial application, leading the HVLS industry in reliability and torque-to-weight ratios.

💡 Advanced PMSM Tech

Unlike traditional gear-reduced motors, our PMSM solutions offer gearless, oil-free operation with significantly lower noise levels and maintenance costs.

🛡️ Safety First Design

Featuring multi-point safety cables, anti-fall structures, and high-strength aviation-grade aluminum blades for 24/7 industrial peace of mind.

🌍 Eco-Efficient Cooling

A single 7.3m fan can cover over 1500sqm, replacing dozens of small high-speed fans and reducing HVAC energy consumption by up to 30%.

Company Profile & Vision

Established in March 2018, Suzhou Liangzhi Electrical Technology Co., Ltd. has dedicated itself to the R&D and manufacturing of permanent magnet synchronous motors and high-speed motors for HVLS fans and electric vehicles.
Our vision is clear: to provide reliable and affordable HVLS fans for every large space. We master the core technology of motor structure, fluid dynamics, and electromagnetic thermal analysis. This technical mastery ensures our "Aloe Fans" brand remains a global benchmark for safety and performance.
2018
Founding Year
ISO9001
Quality Certified

Macro Industry Solutions: Beyond Simple Airflow

Warehousing & Logistics

Eliminate moisture buildup and product spoilage. Our HVLS fans ensure air stratification is broken, keeping inventory dry and workers productive.

Commercial & Retail

From gyms to shopping malls, our fans provide a "natural breeze" effect that enhances the customer experience without the noise of traditional HVAC.

Agriculture & Livestock

Improve animal welfare and yield. Strategic airflow in stables reduces heat stress in livestock, directly impacting the bottom line for dairy and poultry farms.

Automotive & Manufacturing

Manage smoke, dust, and heat in heavy industrial environments. Our ODM solutions customize motor torque for specific factory layouts.

Our State-of-the-art Manufacturing Facility in Suzhou

Global ODM/OEM & Procurement Services

We understand that global enterprises require more than just a product; they require a partnership. Our service suite is designed to bridge the gap between Chinese manufacturing excellence and global application needs.

Video Inspections

Online video tours of factory production lines and detailed product teardowns for remote auditing.

Tailored Solutions

Full air cooling and ventilation technical support based on your specific construction blueprints.

Flexible ODM

Custom branding, color matching, and motor specification adjustments to fit your local market requirements.

3-Year Warranty

Comprehensive coverage with free accessory replacement for non-human damage factors.

Certified Quality & Global Compliance

Liangzhi Electrical products hold CE, EMC, LVD, and ISO9001 certifications, ensuring they meet the stringent safety requirements of European, American, and Asian markets.

Frequently Asked Questions (FAQ)

What is the advantage of a PMSM motor over a traditional gearbox motor?
PMSM (Permanent Magnet Synchronous Motors) are gearless, which means higher energy efficiency, zero oil leakage risk, and much lower noise. They offer higher torque at lower speeds, making them ideal for HVLS applications where longevity and quiet operation are paramount.
How do I determine the right fan size for my warehouse?
Generally, a 7.3m (24ft) fan is effective for areas up to 1,500 square meters. However, roof height, obstructions, and local ambient temperatures play a role. Our engineering team provides free CFD (Computational Fluid Dynamics) simulations to optimize your layout.
Do you provide international installation support?
Yes! We provide 24-hour online video guidance for installation and troubleshooting. For large-scale dealer projects, we offer regular technical training and case study webinars to ensure your local team can install with confidence.
Can I request a custom pricelist for bulk ODM orders?
Absolutely. We provide tiered pricing based on order volume and customization levels. Please contact our sales director with your specifications for a comprehensive quote.