Established on the foundation of Zhoucun Tongli Machinery Factory, with a focus on fan manufacturing and production capabilities.
Expanded our product portfolio and strengthened our manufacturing capabilities to serve a wider range of industrial applications.
Continued to improve R&D and manufacturing capabilities, developing solutions for mining, metallurgy, power and environmental engineering.
Further improved product quality, manufacturing processes and technical capabilities while strengthening our domestic market presence.
Expanded our customer base and began strengthening our presence in international markets.
Continuing to enhance technology, quality and manufacturing capabilities while building long-term partnerships with customers worldwide.
Our Factory
Zibo Yimais Machinery Equipment Co., Ltd. is a high-tech manufacturer specializing in the design, development and manufacture of industrial fans and ventilation equipment.
Established in 2006 on the foundation of the former Zhoucun Tongli Machinery Factory, Yimais Machinery has built extensive experience in fan manufacturing and industrial ventilation applications. Today, we provide a broad range of fan solutions for demanding applications across industries including metallurgy, mining, chemical processing, power generation, building materials and environmental engineering.
With more than 70 product series and 700 models, we are able to provide both standard products and customized fan solutions according to specific airflow, pressure, temperature, material and operating requirements.
Our goal is simple: to provide reliable fan solutions that perform consistently in demanding industrial environments.

Our Product
Yimais Machinery offers a comprehensive range of industrial fans designed for ventilation, exhaust, combustion air supply, dust extraction, process air handling and other industrial applications.
Centrifugal Fans
High-performance centrifugal fans for industrial ventilation, exhaust, dust extraction, boiler systems and process applications.
Axial Fans
Axial fans designed for high-volume airflow applications, including general ventilation, industrial cooling and forced ventilation.
Environmental Engineering Fans
Fan solutions for environmental protection systems, including industrial exhaust, dust collection and air pollution control applications.
Mining Ventilation Fans
Fans designed for mine and underground ventilation applications, including main ventilation and auxiliary ventilation systems.
Explosion-Proof Fans
Fans designed for applications where explosion protection is required, subject to the specified operating environment and applicable technical requirements.
Boiler Draft Fans
Fans for boiler combustion and flue-gas systems, including Forced Draft (FD) Fans and Induced Draft (ID) Fans.
Product Application
Fans for Demanding Industrial Environments
Our industrial fans are used across a wide range of industries and processes.
Ventilation, combustion air supply, process exhaust and cooling applications in steel and non-ferrous metal production.
Main and auxiliary mine ventilation, underground ventilation and industrial exhaust applications.
Forced draft, induced draft, flue-gas handling and combustion air applications for boilers and industrial power systems.
Process ventilation, exhaust and gas handling applications where reliable airflow and suitable material selection are critical.
Ventilation and process air applications in cement, ceramics, glass and other building-material manufacturing processes.
Industrial exhaust, dust extraction, desulfurization, denitrification and other environmental protection systems.
Workshop ventilation, building ventilation, air exchange, cooling and general industrial exhaust.
Production Equipment
Dynamic Balancing Machine
Impeller Spinning Machine
Robotic Welding System
CNC Cutting Machine
Fan Performance Test Bench
Fan Housing Sandblasting Machine
Production Market
Serving Customers in China and Overseas
Yimais Machinery has established a broad customer base in China, with products supplied to customers across 29 provinces, municipalities and autonomous regions.
Our products have also been exported to six countries and regions, serving customers in a range of industrial applications.
We understand that international customers require more than a reliable product. Clear technical communication, accurate documentation, dependable delivery and responsive after-sales support are equally important.
We are committed to working closely with distributors, engineering companies, contractors and industrial end users to develop long-term business partnerships in international markets.
Our Services
We provide professional support throughout the entire project, from initial technical consultation and product selection to delivery, installation guidance and after-sales service.
Pre-Sales Support
We provide technical consultation and product recommendations based on the customer's application requirements, operating conditions and system specifications.
Application and operating condition assessment
Fan selection and technical recommendations
Product specifications and technical data
Customized solutions for specific applications
Technical documentation and quotation support
During-Sales Support
We maintain close communication with customers throughout production and delivery to ensure that products meet the agreed technical and delivery requirements.
Order and production coordination
Technical communication and confirmation
Production progress updates
Quality inspection and testing
Packaging and delivery coordination
Export and shipping support
After-Sales Service
We provide responsive technical support after delivery to help customers ensure proper installation, operation and maintenance of the equipment.
Installation and commissioning guidance
Operating and maintenance support
Troubleshooting assistance
Spare parts support
Technical consultation
Long-term service and customer support
Our Commitment From product selection to long-term operation, we are committed to providing reliable products, clear technical communication and professional service throughout the entire cooperation process.
