In Norway, the agricultural sector is undergoing a profound transformation driven by the "Green Shift" (Grønt skifte) and strict animal welfare regulations. With Norway’s commitment to reducing carbon emissions, Norwegian farmers and industrial facility managers are increasingly prioritizing Energy Efficiency (EE) and Precision Climate Control.
The local market, particularly in regions like Rogaland and Trøndelag, demands ventilation systems that can withstand high humidity and cold temperatures while maintaining optimal air quality for dairy cows, sheep, and pigs. High-performance HVLS (High Volume, Low Speed) fans are no longer a luxury but a critical component of Norwegian BREEAM-certified agricultural buildings.
Suzhou Liangzhi Electrical Technology Co., Ltd. was established in March 2018, specializing in the production of PMSM motors and HVLS fans. Our independently developed permanent magnet motors and controllers have accumulated over 6 years of industry experience. Continuously upgrading and improving, the core technology is now leading the HVLS fan industry. Our company vision is to provide reliable and affordable HVLS fans for every large space.
We master the core technology of Permanent Magnet Synchronous Motors (PMSM), which offers up to 40% more efficiency than traditional induction motors—a vital factor for Norway’s high electricity costs.
Our fan blades are designed using advanced fluid dynamics to ensure a natural breeze effect, reducing heat stress in livestock and improving milk yield in Norwegian dairy farms.
Aloe Fans, our premium brand, emphasizes safety and reliability. Every unit undergoes rigorous electromagnetic (EMC) and low voltage (LVD) testing to meet EU standards.
Sourcing from Suzhou, China, provides Norwegian distributors with a unique Information Gain regarding supply chain agility. Our factory integrates the entire production cycle from motor winding to controller programming. This vertical integration allows for:
Preventing moisture buildup and ammonia concentration during long Norwegian winters.
Efficient destratification in high-ceiling warehouses in Drammen or Lillestrøm.
High-volume air exchange for indoor football domes and gymnasiums.
Heat dissipation for heavy machinery and metal fabrication plants.
Online video tour of factory production line
Full air cooling and ventilation solutions
24-hour online installation guide
Three years' warranty with free accessories
PMSM fans operate at lower temperatures and have no gearboxes, which means no oil leaks and less maintenance—ideal for the strict hygienic and environmental standards in Norway.
Yes, all our products are CE, EMC, and LVD certified, ensuring they meet the technical requirements for import and use within the EEA.
Absolutely. Our controllers support 0-10V/PWM signals, allowing them to interface with local climate computers commonly used in Norwegian agriculture.
Typically, production takes 7-15 days, with shipping to major Norwegian ports taking 30-40 days via sea or 15-20 days via air freight.
Get a free consultation and customized airflow simulation for your facility in Norway.
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Liangzhi Electrical
