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The Air Foil Bearing Turbo Blower is a next-generation high-speed centrifugal blower designed for energy-efficient and oil-free air delivery. With advanced air foil bearing technology and a permanent magnet synchronous motor (PMSM), this blower offers unparalleled reliability, zero maintenance lubrication, and extremely low power consumption.

Widely used in wastewater treatment, textile, chemical processing, and other clean-air-demanding industries, this turbo blower provides stable airflow, precise control, and silent operation.

Reliable, Rugged, and Cost-Effective Air Movement for Industrial Applications

The C Series Cast Iron Multistage Centrifugal Blower is engineered to deliver stable, oil-free air at medium to high pressures. Built with a durable cast iron housing and precision-machined impellers, this blower is a trusted solution for industries demanding long operating life, low maintenance, and stable airflow under varying conditions.

Compared to welded steel designs, the cast iron structure offers superior vibration dampening, corrosion resistance, and thermal stability, making it especially suitable for municipal utilities, wastewater plants, cement manufacturing, and light chemical industries.

The C Series Welded Multistage Centrifugal Blower is a heavy-duty, precision-engineered air blower built to meet the rigorous demands of high-pressure, high-volume industrial processes. Designed with a fully welded casing and multistage impeller configuration, this blower is ideal for continuous operation in harsh industrial environments.

With modular design, exceptional structural integrity, and customizable performance curves, the C Series is the preferred choice for aeration, gas boosting, combustion air supply, and pneumatic conveying across a wide range of sectors.

The 3H Series Three-Lobe Roots Blower is a newly developed product by our company, based on decades of experience in blower manufacturing and multiple patented technologies. Designed for high efficiency, low noise, and stable operation, the 3H Roots Blower is your ideal solution for various industries requiring reliable and oil-free air delivery.

With its proprietary three-lobe rotor profile and innovative noise-reduction casing, the 3H series offers superior energy savings, minimal leakage, and reduced maintenance needs, making it one of the most cost-effective and high-performance Roots blowers on the market.

The MB Series Roots Blower is a cutting-edge air displacement device developed by our company through advanced American blower technology integration combined with over 40 years of in-house engineering experience. This high-performance blower represents a new generation of Roots-type blowers with independent intellectual property rights, boasting international-class reliability, efficiency, and versatility.

Designed for demanding applications such as wastewater treatment, petrochemicals, cement plants, power stations, and pneumatic conveying systems, the MB Series is ideal for industries requiring oil-free clean air delivery with high volumetric efficiency and minimal maintenance.

The RR Series Roots Blower and Vacuum Pump is a high-performance line of positive displacement blowers and vacuum systems manufactured using advanced Japanese design and production technology. Developed for industrial users who demand flexibility, reliability, and performance, the RR Series offers a wide range of flow and pressure options, multiple sealing methods, and unmatched mechanical precision.

Whether your application requires positive pressure air supply or high-efficiency vacuum, the RR Series provides dependable, oil-free performance across industries such as power, petrochemical, steelmaking, cement, textiles, aquaculture, wastewater treatment, and more.

The SSR Series Roots Blower is a newly developed tri-lobe blower jointly designed by a Sino-Japanese technical partnership. As a high-performance, energy-efficient solution, the SSR Roots blower is ideal for industries requiring clean, oil-free, and stable airflow at low noise levels.

With advanced gear design and innovative airflow control, the SSR Roots blower is a significant upgrade from traditional two-lobe models. It offers superior durability, reduced vibration, and extremely quiet operation — making it the preferred choice for modern industrial applications.

The SSR-K Series Roots Blower is the newest generation of high-efficiency tri-lobe blowers developed through advanced Sino-Japanese engineering. Built upon the success of the SSR series, the SSR-K model achieves exceptional performance in energy savings, compactness, low noise, and ease of maintenance.

Whether you are upgrading from previous SSR units or seeking a more energy-efficient solution, the SSR-K Roots Blower offers best-in-class volumetric efficiency and operational stability. It is designed for demanding industrial environments such as wastewater treatment, pneumatic conveying, aquaculture, and vacuum systems.

The TRK6008A Dry Bulk Truck Blower is a heavy-duty, oil-free roots blower designed specifically for pneumatic unloading of dry bulk materials from tank trailers and silo trucks. Engineered for performance, reliability, and ease of maintenance, it is widely used in the transport of cement, lime, flour, grains, plastic pellets, fly ash, and other dry granular or powdery materials.

Whether you're a fleet operator, OEM trailer builder, or bulk logistics company, the TRK6008A ensures fast discharge rates, fuel-efficient operation, and long-term durability, even under continuous-duty conditions.

The TRR Series Two-Stage Roots Blower is a high-performance industrial blower system designed specifically for applications requiring higher pressure differentials that cannot be achieved by single-stage blowers. This series includes both two-stage series-connected Roots blowers and two-stage series-connected wet Roots vacuum pumps, offering a wide range of flow capacities and pressures to suit demanding industrial processes.

Why Choose a Two-Stage Roots Blower?

For Roots blowers and vacuum pumps, the pressure ratio in a single stage is generally limited to 2.2 due to concerns about efficiency and temperature rise. When a higher pressure ratio is needed, the TRR series offers the perfect solution. By connecting two blowers (or vacuum pumps) in series, the system can safely and efficiently deliver higher pressure outputs while maintaining reliable performance. To ensure stable operation, a mid-stage intercooler is integrated between the two stages, effectively reducing temperature rise and protecting internal components.

The VR Series Steam Roots Compressor is a specially engineered positive displacement compressor designed for handling clean and saturated steam. Developed with advanced sealing and thermal-resistant technology, the VR Series offers stable performance under high-temperature and high-moisture environments, making it ideal for industrial processes requiring steam boosting, circulation, or recovery.

Built by our company using state-of-the-art materials and over 40 years of fluid machinery expertise, the VR Series is trusted by industries such as chemical processing, power generation, pharmaceutical, textile, food sterilization, and more.

We are a professional Roots blower manufacturer in China, offering the advanced ZG Series Roots Blowers with proprietary technology. Designed with cutting-edge engineering and superior materials, our tri-lobe Roots blowers are ideal for applications that demand stable, high-pressure airflow with low noise and long service life.

The ZG Series is our next-generation line of Roots blowers, independently developed to achieve the best cost-performance ratio in the industry. It is a reliable replacement for international brands, featuring high efficiency, compact structure, and versatile installation options.

The ZMR/ZMH Series Roots Blower is a newly developed compact-type blower system, independently designed and manufactured by our company. It integrates the Roots blower with essential accessories including an inlet silencer with air filter, outlet silencer, pressure relief valve, pressure gauge, check valve, flexible joints, and vibration isolators—all in a single modular unit.

With its innovative design and robust structure, the ZMR/ZMH Roots Blower is an ideal solution for industries seeking a plug-and-play air supply system with excellent reliability, clean airflow, and minimal installation effort.

The ZR Series Large Size Roots Blower is a newly developed, heavy-duty positive displacement blower designed to meet the increasing demands for large air flow and high pressure in various industrial applications.

Based on decades of manufacturing experience, the ZR Roots Blower integrates the proven technologies from our RR Series and L Series, and introduces advanced aerodynamic engineering, including a specially designed involute impeller profile. The result is a high-efficiency, energy-saving, and reliable Roots blower system that performs exceptionally in the most demanding environments.

The ZW Series Three-Lobe Roots Blower is the latest generation of positive displacement blowers developed by our company. Built on over 40 years of design and manufacturing experience, and enhanced through advanced technology imported from the United States, the ZW Series combines high efficiency, compact structure, and superior reliability, making it one of the most cost-effective Roots blowers available on the global market today.

Designed for industries that demand reliable air supply at high speeds and low noise levels—such as wastewater treatment, aquaculture, and cement manufacturing—the ZW Series delivers outstanding performance with simplified maintenance and long service life.

The ZZ Series Roots Blower is a next-generation industrial blower designed specifically for the U.S. and other imperial-standard markets. Engineered with proprietary technology and decades of blower manufacturing experience, this series integrates performance innovation with world-class compatibility, making it a reliable and cost-effective solution for global OEMs and engineering projects.

Certified by the Science and Technology Committee of Shandong Province, the ZZ Series has been recognized as a product that reaches international advanced levels in both structure and performance.