SHANDONG HUADONG BLOWER CO., LTD
SHANDONG HUADONG BLOWER CO., LTD
HDSR 3 lobe roots blower 
HDSR-MJ 3 lobe compact roots blower 
MVR Steam Compressor 
HDR 2 lobe roots blower Established in 2010 (with roots in the blower industry dating back to 2007), Shandong Huadong Blower Co., Ltd. is located in the Mingshui Economic Development Zone, Zhangqiu, Jinan, Shandong. As a leading roots blower manufacturer, the company boasts a registered capital of 105.25 million RMB. Our facilities span an area of 100,000 square meters, featuring 70,000 square meters of standardized workshops and over 200 advanced CNC processing machines. We host a dedicated workforce of over 500 employees, including a premium R&D team of more than 60 specialists led by PhD and Master's degree holders. Our core brands, "Xin Huadong" and "HDAIRUS", have achieved official trademark protection across multiple countries and regions—including Southeast Asia, Central Asia, West Asia, and the European Union—via the Madrid International Registration System, establishing a comprehensive global brand protection network. Our products are exported to over 100 countries and regions worldwide. Deeply trusted by global consumers, the international influence of the Huadong Blower brand continues to grow day by day.
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Cooperating with famous foreign experts and prestious university makes us focus on technological innovation and quality.
Pursuit of "Customer Supreme, Quality First", we have brought customer superior returns and high quality service.
Following the "Belt and road" in exploring the market both at home and abroad,we actively explore foreign markets.
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2026-09In pharmaceutical manufacturing, active pharmaceutical ingredients (APIs) represent the most valuable and sensitive solids within the production chain. Transferring dry API powders, crystalline compounds, and active granules between synthesis reactors, dryers, micronizers, and final......
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2026-09In modern paper mills, industrial rotary lobe blowers provide continuous, high-volume vacuum suction across suction flat boxes, couch rolls, and felt suction pipes. Replacing liquid ring vacuum pumps with engineered rotary lobe blower systems allows mill operators to eliminate process......
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2026-09In high-capacity automated woodworking and furniture manufacturing facilities, combustible wood dust, fine saw powder, and heavy wood chips present severe operational challenges. Accumulated wood dust on machinery leads to product defects, premature equipment wear, and major heal......
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2026-09In biological wastewater treatment facilities, achieving compliance with total nitrogen, chemical oxygen demand, and solids reduction standards depends on precise biological reactor management. Aerobic digestion and anoxic denitrification represent two fundamentally distinct biologica......
