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Industrial Ventilation Equipment Manufacturer

Industrial Fans, Air Curtains & Ventilation Systems

We manufacture industrial fans, air curtains, heat-recovery and ventilation equipment for commercial and industrial projects.

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Linggongshare industrial ventilation equipment Linggongshare industrial ventilation
Industrial Ventilation Solutions

Complete HVAC & Ventilation Equipment Manufacturer

Highly efficient, energy-saving, and ultra-quiet operation to elevate your workspace quality.

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Linggongshare at 140th Canton Fair Linggongshare at 140th Canton Fair

Our Collection

See All Products

Engineered for every environment.

HF-200 / HF-315 Oblique-Flow Pressurized Duct Fan

HF-200 / HF-315 Oblique-Flow Pressurized Duct Fan
Silent Mixed Flow Inline Duct Fan

Silent Mixed Flow Inline Duct Fan
Split Type Duct Fan Quiet Ventilation

Split Type Duct Fan Quiet Ventilation
EC Bathroom Fan Efficient Quiet Ventilation

EC Bathroom Fan Efficient Quiet Ventilation
Super Quiet Centrifugal Duct Fan

Super Quiet Centrifugal Duct Fan
Diagonal Booster Duct Fan HF-75/100/125

Diagonal Booster Duct Fan HF-75/100/125
Oblique Flow Pressurized Duct Fan HF-250

Oblique Flow Pressurized Duct Fan HF-250
Certified Excellence & Aligned Standards
ISO 9001 CE Certified ASHRAE Standards WorldGBC Global AQI Monitor EPA Air Quality ISO 9001 CE Certified ASHRAE Standards WorldGBC Global AQI Monitor EPA Air Quality ISO 9001 CE Certified ASHRAE Standards WorldGBC Global AQI Monitor EPA Air Quality ISO 9001 CE Certified ASHRAE Standards WorldGBC Global AQI Monitor EPA Air Quality ISO 9001 CE Certified ASHRAE Standards WorldGBC Global AQI Monitor EPA Air Quality ISO 9001 CE Certified ASHRAE Standards WorldGBC Global AQI Monitor EPA Air Quality ISO 9001 CE Certified ASHRAE Standards WorldGBC Global AQI Monitor EPA Air Quality ISO 9001 CE Certified ASHRAE Standards WorldGBC Global AQI Monitor EPA Air Quality
CHIC HVAC Group booth at AHR Expo Mexico 2025 CHIC HVAC Group staff with visitors at AHR Expo Mexico 2025 CHIC HVAC Group booth at MCE 2026 Milan, Hall 5

About Us

Your Trusted
Industrial Manufacturer.

01

Company Profile

02

Core Values

03

Service

10+

Years Experience

45+

Countries Exported

01. Company Profile

With 10+ years of manufacturing expertise, Linggongshare delivers products meeting global quality standards. Exporting to 45+ countries, we blend precision engineering with customer-first service.

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Smart Factory

Industry 4.0 Standards, Precision Craftsmanship

Global HVAC Automated assembly line
1

Automated Line

Fully automated robotic assembly with millimeter-level precision.

HVAC R&D laboratory for international standards
2

Material Assurance

Highly guaranteed materials with consistent quality and stable production volume

Smart warehousing for global logistics export
3

Smart Warehousing

WMS system ensures efficient and accurate logistics.

Quality control inspection for HVAC exports
4

Quality Control

18 rigorous quality inspection steps before delivery.

Latest News & Insights

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Ready to Upgrade Your Air Quality?

Join 500+ industrial partners worldwide who trust Linggongshare for precision ventilation solutions. Get a free consultation today.

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