Engineered for extreme reliability, high-pressure handling, and low mechanical wear. Click on any solution to explore specs.
Shandong Zhangqiu Blower Co., Ltd. (formerly known as Shandong Zhangqiu Blower Works) stands as a prominent pioneer with over 50 years of design, manufacturing technology, and mechanical engineering experience in the air movement and compression industries. Established as a leading enterprise in the local Zhangqiu industry, our market occupancy has consistently ranked at the forefront of the Chinese industrial air systems sector. Driven by a holistic development philosophy—"Develop main business, pioneer new fields and innovate, cooperate to be a great company"—we operate on the core work ethic: "Do the best."
Our expansive production portfolio highlights the seamless integration of research, manufacturing, and distribution. We have established two Sino-Japanese Joint-Ventures and a dedicated USA branch, marking our historical achievement as the first enterprise in China's blower industry to set up an overseas subsidiary. Today, our high-tech products span from high-efficiency industrial fans and blowers to heavy-duty industrial pumps, pneumatic conveying systems, electrical equipment, MVR evaporation plants, and advanced wastewater treatment systems.
In 2005, the company relocated to a modern industrial park sprawling across 430,000 m². The park features complete infrastructure, world-class cleanrooms, and automated testing bays. Zhangqiu Blower (Stock Code: 002598, listed on the Shenzhen Stock Exchange since 2011) has realized an annual operating income of 1.5 billion yuan and a profit exceeding 150 million yuan. Supported by 20 holding companies, four production hubs (Jiangsu Wuxi, Guangdong Dongguan, Hunan Chenzhou, Gansu Jinchang), and four key R&D centers (Beijing, Shanghai, Shijiazhuang, Wuxi), we offer unmatched domestic supply chain stability and premium manufacturing quality.
How our centrifugal fans optimize air supply, waste heat recovery, and combustion in industrial thermal processing environments.
Industrial heating furnaces operate in extreme environments. To combat thermal fatigue, corrosion, and gas-induced abrasion, our centrifugal fans utilize high-grade superalloys (such as 310S, Hastelloy, and duplex stainless steels). This ensures the structural integrity of the impellers under thermal loads exceeding 800°C.
Utilizing proprietary 3D twisted-leaf impeller designs, we optimize flow velocity distribution. This dramatically cuts down aerodynamic turbulence losses, minimizes impeller wear from airborne particles, and increases the static efficiency of our systems by up to 88% compared to standard configurations.
To safely handle hazardous process gases, we deploy specialized mechanical face seals and carbon-ring shaft seals, paired with unique countercurrent cooling systems. Furthermore, our integrated structural acoustic panels and fan silencing systems dramatically reduce operation noise, protecting plant personnel and environment alike.
The global industrial market demands short lead times, precise component testing, and cost-efficient scaling. Our massive manufacturing ecosystem delivers these distinct advantages:
How we align our production lines to meet the strict quality and environmental criteria of diverse global markets.
We are a certified 3rd-level enterprise for safety production standardization. Our facilities comply strictly with ISO9001 (Quality Management), ISO14001 (Environmental Management), ISO50001 (Energy Management), and ISO10012 (Measurement Management) standards. Our machinery is fully certified with CE marking, and mining equipment complies with the Safety Mark for Mining Products.
To support buyers across North America and Europe, our USA branch acts as a fast-response center for logistics, technical inquiries, and spare parts supply. We bridge timezone gaps and eliminate language barriers, ensuring local engineering assistance is available during commissioning and maintenance phases.
We supply fans and blowers engineered for specific regional power requirements. Whether your plant requires NEMA-certified motors for the US, ATEX-rated explosion-proof systems for Europe, or specific local safety interlocks, our engineers customize the final assembly to pass regional inspections effortlessly.
Modern industrial combustion and air movement systems are rapidly moving towards digital control, low carbon footprints, and predictive maintenance. In the steel smelting, cement, and chemical sectors, heating furnace centrifugal fans must handle higher inlet gas temperatures while maintaining peak operating efficiency to comply with regional carbon offset requirements. By integrating digital twin technologies, real-time vibration and temperature telemetry sensors allow system operators to predict bearing wear, preventing costly plant downtime. Key application environments include waste-heat recovery in smelting operations, secondary air injection for low-NOx burners, glass-melting furnace gas circulation, and heavy-duty ventilation in petrochemical processing.
Direct answers to critical technical questions asked by procurement officers, furnace designers, and mechanical engineers.
Explore our specialized heavy-industry ventilation, vacuum generation, and fluid pumping machinery lines.
Zhangqiu
