About Us

From Professional Focus To Industry Trust:
The Growth Of YIYUAN FIRE

OUR STORY

Our development starts with a clear focus on fire safety ventilation products.
Driven by strict quality standards and professional technical advantages, Shanghai Yiyuan Trading Co.,Ltd specializes in R&D and production of smoke fire dampers, fire dampers and matching electric actuators.

We keep improving production craft and inspection system, with complete fire certification for all products. From early small-batch production to stable bulk supply for global construction & HVAC projects, every progress witnesses our persistent pursuit of reliable fire protection products.

Quality Control

We Focus On Fire Safety Performance, And Strictly Follow Industry Standards To Manufacture Qualified Dampers & Actuators.

We select high-quality raw materials and carry out full-range factory testing for all fire dampers and electric actuators. Complete fire certification is available for every product. Strict QC procedures ensure stable quality before delivery to global HVAC and fire engineering clients.

Customer-Oriented Service

Beyond Products: Focus On Long-term Cooperative Service

We regard clients’ satisfaction as the core of our business development. We devote ourselves to learning and satisfying customized technical demands of fire safety projects. From parameter customization, technical consultation to after-sales maintenance guidance, all-round service is prepared for partners. Our professional technical team supports you throughout cooperation to solve project problems efficiently. Client’s long-term trust is our biggest pursuit.

Green Production Concept

Reliable Fire Products & Eco-friendly Production

We stick to energy-saving and environment-friendly production standards during the manufacturing of fire dampers and actuators. We adopt low-consumption processing techniques and recyclable raw materials to reduce resource waste.

All our products meet domestic and international environmental requirements while ensuring stable fireproof performance. We keep optimizing production flow to realize low-carbon development for the fire protection industry.

OUR PRODUCTS

Premium Fire Dampers & Actuators for HVAC Fire Safety Projects

We supply certified smoke exhaust dampers and matched electric actuators with full official certificates for all kinds of construction fire protection projects.

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